Natural Remedies For Radiation Exposure

 

Harmful Effects of Radiation Exposure:

There are multiple harmful effects of radiation, and many of them go unnoticed in the body.

Over time, low level exposure can lead to major digestive imbalance, blood alteration and even the destruction of many cellular structures in the body’s key organ and tissue systems. Common signs of low level radiation exposure include symptoms such as fatigue, headaches, nausea, scalp tenderness, scalp discoloration and dry/itchy skin. In extreme cases, low exposure of radiation may also cause brain damage, memory problems, mood changes and reduced listening capacities, psychomotor abilities and information processing times. All good reasons to consider protecting oueselves from this type of exposure.

Large amounts of radiation exposure can have devastating consequences such as bloody vomit, hair loss, nerve damage, blood vessel destruction, seizures and, with prolonged strong exposure, can even lead to death.

 

Our circulatory system is also vulnerable to radiation. Even very low levels reduces lymphocytes in the blood. When lymphocytes are lowered, we are more likely to get infections, and what is known as mild radiation sickness. Symptoms are flu-like and may increase the likelihood of developing leukaemia and lymphoma in the future. The reproductive system is also vulnerable to exposure. Long-term radiation exposure can even lead to sterility, birth defects and still-births.

 

Reducing Radiation Exposure with Natural Remedies

 

1. Nascent Iodine

Radiation has a direct effect on the thyroid gland, prohibiting its ability to create iodine, an imperative player in healthy DNA integrity, immune function, metabolic and endocrine balance, as well as cardiovascular health. Supplementing with nascent iodine helps counteract the effects of radioactive Iodine. It is one of the single most bio-available forms of iodine, and may be effective in aiding individuals exposed to radiation by lowering accumulated and stored radioactive toxins in the thyroid. Detoxadine® is Global Healing Center’s brand of standardized nano-colloidal nascent iodine manufactured with a unique transformative bio-elemental matrix using a revolutionary process. This means that it will be gentler on your digestive system than other iodine supplements.

2. Potassium Orotate

In addition to radioactive iodine, the body may also be exposed to a radioactive isotope of caesium known as Cesium-137. This is formed as bi-product of nuclear fission. Potassium orotates can prevent the accumulation of Cesium-137. In fact, getting enough potassium from food such as bananas is a good first step at preventing radioactive cesium 137 retention. That said, potassium in the diet may not be enough. According to the CDC, potassium can play a major role in protecting the body and thyroid gland after an internal contamination, as in the example of the Japanese nuclear reactor explosion. Potassium Orotate is the best form of potassium to use for radiation exposure.

3. Calcium and Magnesium

Each of these essential minerals can decontaminate a form of nuclear waste known as Strontium 90. Dr. Linus Pauling recommends calcium supplementation, as it can lower Strontium absorption by up to 90 percent. I recommend using calcium and magnesium orotate found in the product IntraCal.

4. Dimethylsulfoxide (DMSO)

Dimethylsulfoxide is an antioxidant sulphur compound. Studies show that DMSO actively detoxifies and protects the body from the effects of harmful radiation. One study from Japan found that even small amounts of DMSO offered radio-protective benefits on human DNA and overall cellular structures. It also neutralizes exposure from radio-isotopes. Studies show that the X-irradiation that can damage the body’s Kupffer and serous cells can be prevented with the use of DMSO.. Animal studies also show that rats exposed to x-ray radiation could be protected from the negative effects of the exposure via the intake of DMSO. This chemical could at least partially protect the rats by halting the typical toxicant reactions associated with radiation. Another study from the School of Medicine at the Yokohama City University in Japan found that DMSO offered protective effects for cell destruction, as well as DNA aberrations, in mice exposed to radioactive substances.

5. Zeolites

Nuclear waste is typically “cleaned” or “stored” in the environment by mixing it with Zeolite clay and packing it underground. Zeolites can attach themselves to and remove nuclear waste from the cellular level. In fact, one European study found that Zeolite clay was an effective decontaminate for animals affected by the nuclear waste disaster in Chemobyl. Zeolite clay can also be taken internally for detoxing radiation. Perhaps the best evidence proving that Zeolite helps detoxification of radiation was its widespread usage in the nuclear meltdowns at Three Mile Island, Chernobyl, and the British Nuclear Fuels (BNF), where it was used to absorb radioactive strontium and cesium – 137 from walls and floors. Similarly, the United States’ nuclear weapons facilities use Zeolite clay to line walls and floors to prevent toxicity.

6. Other clays

There are many types of clays that bond to nuclear waste from the body. Others include Kaolin, Red Clay, Bentonite, Fuller’s Earth, Montmorillonite. French Green Clay is another absorptive clay shown to possess the ability to rid radiation, toxic metals and chemical residues from the human body. This should come as no surprise, as clay has often been used by engineers, and by the environment itself, to remove toxins from the body or ground. Again, it was also used at Chernobyl in 1986. In fact, the former Soviet government added this type of clay to chocolate bars that were then given to citizens to help them remove radioactive waste from the system.

7. Activated Charcoal

Another substance heralded for its absorption properties. Studies show that charcoal possesses the unique ability to neutralize radiation, and that 10 grams of charcoal can neutralize up to 7 grams of toxic material.

8. Papain

Papain is a cysteine hydrolase extracted from papaya fruit known for its ability to reduce toxicants. In one laboratory study on rats, it was found that half of rats supplementing with papain could survive a lethal amount of radiation, whereas control rats did not survive.

9. Bee Pollen

Initial evidence suggests that bee pollen may significantly lower the negative side effects of radiation exposure, in particular that of radium, x-rays and cobalt-60 radiotherapy. Because exposure to radiation lowers many of your body’s natural vital substances like white and red blood cells and antibodies, bee pollen is a natural way of boosting these vital functions.

10. Beets

Upon radiation exposure, the body’s blood haemoglobin can be broken down. Studies show that beets can help aid the body in rebuilding this damaged haemoglobin. In fact, animal lab studies have shown that rats eating a diet heavy in beet pulp were able to more effectively reduce the effects of radioactive cesium-137 than rats who did not eat beets. In fact, the beet-eating rats absorbed and detoxified up to 100 percent more effectively than the control group animals.

11. Cold-pressed Organic Vegetable Oils

Oils such as sesame oil, extra virgin olive oil and coconut oil also help pull radiation out. Sources recommend drinking 4 ounces of oil if you have been exposed. Not only do the lipids in the oils bind the toxins, they also offer a protective layer on cellular membranes. Studies done on mice exposed to lethal exposure to x-rays have found that the mice can survive if they are given oil. Another study on mice found that olive oil could protect the mice against high amounts of x-rays ranging from 300 to 2,400 roentgens.

12. Organic Brewers Yeast

Sources recommend using organic Brewers use for prevention against radiation exposure. In terms of amount, 5 mg. to 15 mg. should be given to children, and 25 mg. to 50 mg. can be given to adults. For cases of direct exposure, these amounts can be doubled, or tripled. Brewer’s yeast may aid the body in both repair after exposure, as well as protection.

13. Organic Germanium-132

An oxygen-rich, free-radical scavenging organic compound. When we are exposed to radiation, the rays from this exposure release harmful electrons the kill blood cells (haemoglobin). Organic geranium has been shown to snatch up these radioactive rays, allowing them to move freely inside the nuclear structure of the Germanium, instead of entering the human cells and bloodstream. This is related to geranium’s ability to protect the amino acid cysteine, in the human body. Other studies showed promising results involving the use of germanium-132 and a strong reduction in cell death in those cells exposed to cesium-137 and gamma rays. Currently, the Japanese are recommending 100 mg. per day.

Source: www.globalhealingcenter.com

Hot Tubs & Pools

The dangers of the chemicals in pools and hot tubs  

 

The most common chemicals used to keep pool and hot tub water clean are chlorine and bromine. Unfortunately, both of these elements are part of the halide family, which also includes iodine. Swimming in chlorine and bromine can cause the body to lose IODINE.

 

 

You can combat this by increasing your iodine intake. Another method is using a water purification system that uses OZONE, along with COPPER & SILVER IONS, to effectively keep pool and hot tub water clear.
 

Iodine

 

Iodine is a vitally important nutrient that is detected in every organ and tissue. Along with being essential for healthy thyroid function and efficient metabolism, there is increasing evidence that low iodine is related to numerous diseases, including cancer.

 

But taking too much iodine has been linked to the development of subclinical hypothyroidism, which may increase your risk of heart problems.

                        

Toxin-free sea vegetables and spirulina are among the best natural dietary sources of iodine in food.  Raw milk and eggs contain iodine, as well. At the same time, you'll want to avoid all sources of bromine as much as possible, as this appears to play a large role in the rising levels of iodine deficiency.

 

Here are several strategies you can use to avoid bromine and thereby help optimize your iodine levels naturally:

1. Eat organic as often as possible. Wash all produce thoroughly. This will minimize your pesticide exposure.
2. Avoid eating or drinking from (or storing food and water in) plastic containers. Use glass and safe ceramic vessels.
3. Look for organic whole-grain breads and flour. Grind you own grain, if possible. Look for the "no bromine" or "bromine-free" label on commercial baked goods.
4. Avoid sodas. Drink natural, filtered water instead.
5. If you own a hot tub, look into an ozone purification system. Such systems make it possible to keep the water clean with minimal chemical treatments.
6. Look for personal care products that are as chemical-free as possible. Remember - anything going on you, goes in you.
7. When in a car or a building, open windows as often as possible, preferably on opposing sides of the space for cross ventilation. Utilize fans to circulate the air. Chemical pollutants are in much higher concentrations inside buildings (and cars) than outside.

Source: www.drbrownstein.com  and  www.mercola.com

Dangers of Antacids

Antacids are routinely prescribed for heartburn or acid reflux conditions often with no regard whether they are actually needed or not.  Most of the time it is not the overproduction of the stomach acid (hydrochloric acid), but the underproduction that leads to heartburn.  Without adequate stomach acid, the protein in the food cannot be broken down (digested) properly, so the bacteria (which can now grow freely in a low acid environment) in the gut will finish the job or part of it, as a result producing gas and acid (not hydrochloric acid) leading to heartburn. 

Antacids may provide temporary relief by neutralizing the bacterial acids, as well as already low stomach acids, but in the long run they might lead to dangerous consequences by further diminishing stomach acid levels.  Stomach acid is necessary not only for the utilization of protein, but also for the absorption of minerals, especially zinc and magnesium; and vitamin B12.

 

Zinc is already a poorly absorbed mineral and taking antacids decreases its absorption even further.  The most important role of this mineral is perhaps in the synthesis of nucleic acids RNA and DNA, which are crucial for cell division, cell growth and repair.  So, low zinc levels can cause complications during pregnancy, such as miscarriage and birth defects by preventing proper cells division and growth.  Zinc is very important for the proper functioning of the immune system: protecting against colds and flues, as well as against cancer (cell division and repair problem).  Zinc is also essential for protecting against prostate enlargement and prostate cancer in men (cell division and differentiation problems). Moreover, zinc is used in the production of stomach acid.  Low stomach acid levels cause low zinc levels, which in turn causes lower acid production, and so on, in a vicious cycle.

Low magnesium levels are associated with cardiovascular problems.  Heart attack patients have been found to have very low blood magnesium levels: magnesium helps prevent arterial spasms, which narrow the arteries and reduce the blood supply (oxygen and nutrients) to the heart causing heart attack (a section of the heart muscle dies).  And if there is also a blockage in the arteries, such as cholesterol plaque or cholesterol-calcium plaque, then there will be more damage.  Even in the presence of the plaque in the arteries, adequate magnesium levels will prevent or diminish the damage caused by heart attack  by dilating the arteries; and preventing blood clot formation.  Moreover, regular intake of magnesium can also help gradually cleanse the calcium deposits in the plaque. 

Magnesium is also lost through sweating; sugar, coffee, alcohol, and tobacco also diminish magnesium levels.

B12 deficiency can have serious health consequences.  Since it is necessary for the proper functioning of the nervous system, prolonged deficiency will cause irreversible neurological changes leading to memory loss with symptoms similar to Alzheimer's disease. Remember that regular blood tests are not adequate to determine B12 deficiency. 

Vitamin B12, along with folic acid and B6, is also necessary to keep homocysteine levels low.  Homocysteine is a byproduct of the amino acid methionine metabolism, and is implicated in both neurological problems and cardiovascular disease. 

People with asthma, eczema, and arthritis often have low stomach acid levels.  When protein is not broken down properly, the large protein particles can get absorbed into the bloodstream and carried into the systemic circulation, provoking immune system or allergic reactions, which are involved in the conditions mentioned.  Allergic reactions create inflammation, swelling, pain, and tissue damage.  Antacids can contribute to the development of these diseases or make them worse.

Taking betaine hydrochloric acid tablets after meals relieves heartburn in majority of the cases by improving proper protein utilization, and keeping the bacteria in check.

It is also important to eat small meals several times a day, not to drink liquids with meals in order not to dilute the digestive juices, and find out and avoid  the foods that aggravate the symptoms of heartburn.

Source: www.nutritionguidetohealth.com

How Toxic Metals Harm

 

Accumulation of toxins in the body is not normal. In fact, your body is designed to be healthy and function at peak performance. Every cell in your body knows exactly what to do and how to do it perfectly, whether a liver cell, a brain cell, a bone cell, etc. And along with this, detoxifying is part of the nature of every cell as well. If it wasn’t, cells would die from autointoxication from their own waste-produced from their own chemical activities.

The critical factor determining whether or not toxic metals are retained in the body is biochemical balance at the time of exposure (and during the period after accumulation). Remember that the body is designed to detoxify. Think of this natural capacity to detoxify as being like a computer program in every cell that is always trying to run. But the kicker is that cells need "the proper biochemical balance" in order to carry this through:

1. For proper chelating factors needed to pick up the toxic metals
2. For sufficient energy production to move waste out of the cell
3. For the proper selective membrane permeability to hold nutrients in and keep waste out.

It is the differences in the status of these factors between individuals that accounts for variability in toxic accumulation.

If the chemistry is properly balanced, meaning:

• If the cells can produce the energy to mobilize the toxic metals
• If the chelating factors are available in the cells to pick up the toxic metals
• If the cells can efficiently regulate selective membrane permeability

... then the cells will throw out the heavy metals as fast as they are taken in from exposure. Furthermore, as biochemical balance is restored at the cellular level, the innate capacity of the cells to detoxify kicks into gear and past accumulations are mobilized from storage sites for excretion.

But if the chemistry is not balanced, then the body's natural defense against toxic metals is undermined. Having no recourse against the toxic metals, the body is forced to store them away in its vital tissues, where, over time, they can do their insidious work, contributing to all manner of degenerative processes.

When you begin to properly balance body chemistry by addressing the needs of metabolic individuality through Metabolic Typing, the negative and health damaging process of toxic metal accumulation is reversed in a normal, natural way. Now every cell's natural capacity to detoxify is activated, unleashed, restored. As a result, the cells dutifully begin to mobilize the toxic metals if they have been stored and resist their accumulation when exposed.

Source: www.mercola.com

 

TOXIC METAL	SOURCES	EFFECTS
ALUMINUM	alum, aluminum foil, animal feed, antacids, aspirin, auto exhaust, baking powder, beer, bleached flour, cans, ceramics, cheese, cigarette filters, color additives, construction materials, cookware, cosmetics, dental amalgams, deodorants, drinking water, drying agents, dust, insulated wiring, medicinal compounds, milk products, nasal spray, pesticides, pollution, salt, tap water, tobacco smoke, toothpaste, treated water, vanilla powder.	ALS, Alzheimer's, anemia, appetite loss, behavioral problems, cavities, colds, colitis, confusion, constipation, dementia, dry mouth, dry skin, energy loss, excessive perspiration, flatulence, headaches, heartburn, hyperactivity, inhibition of enzyme systems, kidney dysfunction, lowered immune function, learning disabilities, leg twitching, liver dysfunction, memory loss, neuromuscular disorders, numbness, osteoporosis, paralysis, Parkinson's disease, peptic ulcer, psychosis, reduced intestinal activity, senility, skin problems, spleen pain, stomach pain, weak and aching muscles
ARSENIC	burning of arsenate treated building materials, coal combustion, insect sprays, pesticides, soils (arsenic rich), seafood from coastal waters, especially mussels, oysters and shrimp	abdominal pain, anorexia, brittle nails, diarrhea, nausea, vomiting, chronic anemia, burning in mouth / esophagus / stomach / bowel, confusion, convulsions, dermatitis, drowsiness, enzyme inhibition, garlicky odor to breath / stool, hair loss, headaches, hyper-pigmentation of nails and skin, increased risk of liver / lung / skin cancers, low grade fever, mucous in nose and throat, muscle aches / spasms / weakness, nervousness, respiratory tract infection, swallowing difficulty, sweet metallic taste, throat constriction
BERYLLIUM	coal burning, manufacturing, household products, industrial dust	disturbance of calcium and vitamin D metabolism, magnesium depletion, lung cancer, lung infection, rickets, vital organ dysfunction
CADMIUM	airborne industrial contaminants, batteries, candy, ceramics, cigarette smoke, colas, congenital intoxication, copper refineries, copper alloys, dental alloys, drinking water, electroplating, fertilizers, food from contaminated soil, fungicides, incineration of tires / rubber / plastic, instant coffee, iron roofs, kidney, liver, marijuana, processed meat, evaporated milk, motor oil, oysters, paint, pesticides, galvanized pipes, processed foods, refined grains / flours cereals, rubber, rubber carpet backing, seafoods (cod, haddock, oyster, tuna), sewage, silver polish, smelters, soft water, solders (including in food cans), tobacco, vending machine soft drinks, tools, vapor lamps, water (city, softened, well), welding metal	alcoholism, alopecia, anemia, arthritis (osteo and rheumatoid), bone disease, bone pain in middle of bones, cancer, cardiovascular disease, cavities, cerebral hemorrhage, cirrhosis, diabetes, digestive disturbances, emphysema, enlarged heart, flu-like symptoms, growth impairment, headaches, high cholesterol, hyperkinetic behavior, hypertension, hypoglycemia, impotence, inflammation, infertility, kidney disease, learning disorders, liver damage, lung disease, migraines, nerve cell damage, osteoporosis, prostate dysfunction, reproductive disorders, schizophrenia, stroke
COPPER	birth control pills, congenital intoxication, copper cookware, copper IUDs, copper pipes, dental alloys, fungicides, ice makers, industrial emissions, insecticides, swimming pools, water (city / well), welding, avocado, beer, bluefish, bone meal, chocolate, corn oil, crabs, gelatin, grains, lamb, liver, lobster, margarine, milk, mushrooms, nuts, organ meats, oysters, perch, seeds, shellfish, soybeans, tofu, wheat germ, yeast	acne, adrenal insufficiency, allergies, alopecia, anemia, anorexia, anxiety, arthritis (osteo & rheumatoid), autism, cancer, chills, cystic fibrosis, depression, diabetes, digestive disorders, dry mouth, dysinsulinism, estrogen dominance, fatigue, fears, fractures, fungus, heart attack, high blood pressure, high cholesterol, Hodgkin's disease, hyperactivity, hypertension, hyperthyroid, low hydrochloric acid, hypoglycemia, infections, inflammation, insomnia, iron loss, jaundice, kidney disorders, libido decreased, lymphoma, mental illness, migraines, mood swings, multiple sclerosis, myocardial infarction, nausea, nervousness, osteoporosis, pancreatic dysfunction, panic attacks, paranoia, phobias, PMS, schizophrenia, senility, sexual dysfunction, spacey feeling, stuttering, stroke, tooth decay, toxemia of pregnancy, urinary tract infections, yeast infections
IRON	drinking water, iron cookware, iron pipes, welding,. foods: blackstrap molasses, bone meal, bran, chives, clams, heart, kidney, leafy vegetables, legumes, liver, meat, molasses, nuts, organ meats, oysters, parsley, red wine, refined foods, shellfish, soybeans, wheat germ, whole grains	amenorrhea, anger, rheumatoid arthritis, birth defects, bleeding gums, cancer, constipation, diabetes, dizziness, emotional problems, fatigue, headache, heart damage, heart failure, hepatitis, high blood pressure, hostility, hyperactivity, infections, insomnia, irritability, joint pain, liver disease, loss of weight, mental problems, metallic taste in mouth, myasthenia gravis, nausea, pancreas damage, Parkinson's disease, premature aging, schizophrenia, scurvy, shortness of breath, stubborness
LEAD	ash, auto exhaust, battery manufacturing, bone meal, canned fruit and juice, car batteries, cigarette smoke, coal combustion, colored inks, congenital intoxication, cosmetics, eating utensils, electroplating, household dust, glass production, hair dyes, industrial emissions, lead pipes, lead-glazed earthenware pottery, liver, mascara, metal polish, milk, newsprint, organ meats, paint, pencils, pesticides, produce near roads, putty, rain water, pvc containers, refineries, smelters, snow, tin cans with lead solder sealing (such as juices, vegetables), tobacco, toothpaste, toys, water (city / well), wine	abdominal pain, adrenal insufficiency, allergies, anemia, anorexia, anxiety, arthritis (rheumatoid and osteo), attention deficit disorder, autism, back pain, behavioral disorders, blindness, cardiovascular disease, cartilage destruction, coordination loss, concentration loss, constipation, convulsions, deafness, depression, dyslexia, emotional instability, encephalitis, epilepsy, fatigue, gout, hallucinations, headaches, hostility, hyperactivity, hypertension, hypothyroid, impotence, immune suppression, decreased IQ, indigestion, infertility, insomnia, irritability, joint pain, kidney disorders, learning disability, liver dysfunction, loss of will, memory loss (long term), menstrual problems, mood swings, muscle aches, muscle weakness, muscular dystrophy, multiple sclerosis, myelopathy (spinal cord pathology), nausea, nephritis, nightmares, numbness, Parkinson's disease, peripheral neuropathies, psychosis, psychomotor dysfunction, pyorrhea, renal dysfunction, restlessness, retardation, schizophrenia, seizures, sterility, stillbirths, sudden infant death syndrome, tingling, tooth decay, vertigo, unintentional weight loss
MERCURY	adhesives, air conditioner filters, algaecides, antiseptics, battery manufacturing, body powders, broken thermometers, burning newspapers and building materials, calomel lotions, cereals, congenital intoxication, cosmetics, dental amalgams, diuretics, fabric softeners, felt, floor waxes, fungicides, germicides, grains, industrial waste, insecticides, laxatives, lumber, manufacture of paper and chlorine, medications, mercurochrome, paints, paper products, pesticides, photoengraving, polluted water, Preparation H, psoriasis ointment, seafoods (especially tuna and swordfish), sewage disposal, skin lightening creams, soft contact lens solution, suppositories, tanning leather, tattooing, water (contaminated), wood preservatives	adrenal dysfunction, allergy, alopecia, anorexia, anxiety, birth defects, blushing, brain damage, cataracts, cerebral palsy, poor coordination / jerky movements, deafness, depression, dermatitis, discouragement, dizziness, drowsiness, eczema, emotional disturbances, excess saliva, fatigue, gum bleeding and soreness, headaches (band type), hearing loss, hyperactivity, hypothyroidism, forgetfulness, immune dysfunction, insomnia, irritability, joint pain, kidney damage, loss of self-control, memory loss, mental retardation, metallic taste, migraines, nervousness, nerve fiber degeneration, numbness, pain in limbs, rashes, retinitis, schizophrenia, shyness, speech disorders, suicidal tendencies, tingling, tremors (eyelids, lips, tongue, fingers, extremities), vision loss, weakness
NICKEL	butter, fertilizers, food processing, fuel oil combustion, hydrogenated fats and oils, imitation whipped cream, industrial waste, kelp, margarine, nuclear device testing, oysters, stainless steel cookware, tea, tobacco smoke, unrefined grains and cereals, vegetable shortening	anorexia, kidney dysfunction, apathy, disruption of hormone and lipid metabolism, fever, hemorrhages, headache, heart attack, intestinal cancer, low blood pressure, muscle tremors, nausea, oral cancer, skin problems, vomiting

Telomeres and the Aging Process

Have you wondered what causes our bodies to age?  Is there an internal clock in our bodies ?
 

Our understanding of how our cells age, and how we can protect our cells from aging, is expanding at an amazingly quick pace. Several decades ago, scientists discovered telomeres.  Telomeres are protective caps at the ends of our chromosomes that are similar to the plastic caps at the end of a shoelace. As the plastic ends shred, and the shoelace becomes frayed and damaged, so too the shortening of our telomeres can leave our cells vulnerable to damage.

Telomeres are considered an index of cell age and are like a clock of the cell’s lifespan. Telomere shortening means the cell’s lifespan is shortening. Recent research shows that telomere shortening plays an important role in human disease and mortality. More than 20 studies have shown associations between shorter telomere length and various types of cardiovascular disease (e.g., stroke, heart attacks) and diabetes.  Shorter telomeres have also been associated with cancer, osteoporosis, cognitive function, dementia, and arthritis. On the flip-side, long telomeres are related to healthy aging and overall longevity.

So, does shorter telomere length predict shorter life-span?

 

Mounting evidence suggests that people with shorter immune cell telomeres die earlier than people with longer immune cell telomeres.  However, there’s hope for people with shorter telomeres…recent research suggests that telomeres can lengthen as well as shorten over time.  In particular, we are learning that health behaviors such as exercising, eating a healthy diet and reducing psychological stress may influence how quickly our telomeres shorten or lengthen. So, it appears that there are many things we can do to protect our own telomeres.

 

One Way Nutrition Affects Longevity

 

Scientists found that the B vitamin folate plays an important part in maintenance of DNA integrity and DNA methylation, which in turn influences telomere length.

 

Researchers also found that women who use vitamin B12 supplements have longer telomeres than those who don't. Vitamin D3, zinc, iron, omega-3 fatty acids, and vitamins C and E also influence telomere length. This supports the findings of an earlier study from 2009, which provided the first epidemiologic evidence that the use of multivitamins by women is associated with longer telomeres.

 

Top 12 Key Nutrients for Life Extension

 

1. Vitamin D

2. Astaxanthin

3. Ubiquinol (CoQ10)

4. Fermented Foods / Probiotics

5. Krill Oil

6. Vitamin K2

7. Magnesium

8. Polyphenols - Grapes (resveratrol), Cacao, Green tea

9. Folate (aka Vitamin B9, or Folic Acid)

10. Vitamin B12

11. Curcumin (Turmeric)

12. Vitamin A

 

Source: www.knowyourtelomeres.com , www.mercola.com

The Misleading Sunscreen Propaganda

 

Cosmetics giant Neutrogena, whose parent company Johnson & Johnson has allowed the use of potentially cancer-causing chemicals in their products has taken on an unlikely new partner: The Canadian Cancer Society.

 

Their goal?

To educate Canadians about reducing their risk of skin cancer, which will undoubtedly include the potentially harmful advice to slather on loads of sunscreen (preferably Neutrogena brand).

 

In addition to Neutrogena contributing $200,000 to support skin cancer research (over $1 million since this started), the company has even provided 200,000 sunscreen samples to be distributed at Cancer Society events and committed to executing "a national campaign to educate Canadians on the importance of using sunscreen."

 

The Sunscreen Propaganda May Increase Your Cancer Risk

You've heard the advice before: stay out of the sun or use plenty of sunscreen to block cancer-causing ultraviolet (UV) rays. But recommending that people stay out of the sun to avoid cancer is much like saying you should avoid eating, because some foods cause cancer. It's true that excessive sun exposure, the type that makes your skin burn, may increase your cancer risk.  

But all sun exposure is certainly not bad. In fact, it's actually an essential component to staying healthy … one that can even reduce your cancer risk substantially. 

And therein lies one of the chief problems with the misleading advice to use sunscreen whenever you're out in the sun. This blocks the beneficial UVB rays – the ones that trigger your skin to produce vitamin D. Vitamin D plays a crucial role in your overall health and well-being. If you've spent any time on my site at all, you know that I'm a firm advocate for optimizing your vitamin D levels. For example, this healthy exposure to sunshine is known to:

Protect against cancer, including melanoma	Support healthy kidney function
Enhance your muscle strength	Promote healthy teeth
Help produce and maintain optimal blood pressure levels	Help keep your bones strong and healthy
Help maintain a healthy immune system	Support your cardiovascular health



 

Source: www.mercola.com

 



Mammograms - do they really save lives ?

Cut Your Breast Cancer Risk by Skipping Mammograms

 

Unfortunately, many women are completely unaware that the science simply does not back up the use of routine mammograms as a means to prevent breast cancer death.

 

 

The primary hazard of conventional 2D imaging is ionizing radiation. According to a 2010 study,² annual screening using digital or screen-film mammography on women aged 40–80 years is associated with an induced cancer incidence and fatal breast cancer rate of 20-25 cases per 100, 000.

This means annual mammograms CAUSE 20-25 cases of fatal cancer for every 100,000 women getting the test. Now, 3D tomosynthesis also exposes you to ionizing radiation—and much more of it!

 

First, in order to achieve the three-dimensional image, the machine moves in an arc around your breast, taking multiple x-rays along the way, which are then computed together into a 3D image. Second, women are still advised to get a conventional 2D mammogram.

How is this addressing the hazards of breast cancer screening using ionizing radiation?

Well, it’s not. After all, that’s what the cancer screen is supposed to do, yet studies have repeatedly shown that mammography causes more widespread harm than good, and has not resulted in reduced breast cancer mortality rates. The hope is that these 3D images will boost the accuracy of diagnosing cancer; alas... this is probably not going to happen.

Why?

Because there’s no way to tell if a little spot on an x-ray (3D or not) is actually cancerous or benign. As image technologies have improved, false positives have increased along with it. Furthermore, what good will it do to identify more and more tiny tumors if the incidence of cancer starts to skyrocket as a result of ever increasing amounts of radiation exposure?

 

“The most effective way to decrease women’s risk of becoming a breast cancer patient is to avoid attending screening,” writes Peter C. Gotzche, MD of The Nordic Cochrane Centre and author of Mammography Screening: Truth, Lies and Controversy. "Mammography screening is one of the greatest controversies in healthcare, and the extent to which some scientists have sacrificed sound scientific principles in order to arrive at politically acceptable results in their research is extraordinary. In contrast, neutral observers increasingly find that the benefit has been much oversold and that the harms are much greater than previously believed.”

 

Only ONE in 2,000 Women Undergoing Regular Mammogram Screening Will Benefit from it

 

So what are your chances of being that lucky person who actually benefits from regular mammograms? According to recent findings by the Nordic Cochrane Center, only ONE out of 2,000 women screened regularly for 10 years will actually benefit from screening due to early detection of breast cancer.

 

Meanwhile, 10 healthy women (out of those 2,000 screened for a decade) will be misdiagnosed, turned into cancer patients, and will be treated unnecessarily. These women will have either a part of their breast or the whole breast removed, and will typically receive radiotherapy and/or chemotherapy. This treatment (for a cancer that was non-existent) subsequently increases their risk of dying from complications from the therapy and/or from other diseases associated with radiation and chemo, such as heart disease and cancer. So, to recap, in order for mammographic breast screening to save ONE woman's life:

• 2,000 women must be screened for 10 years
• 200 women will get false positives, and
• 10 will receive surgery and/or chemotherapy even though they do not actually have cancer

Just because you were treated for cancer does not mean you’re a cancer survivor. If you really didn’t have cancer to begin with, then you’re really just a “cancer treatment survivor.” Yet all women treated for cancer who survive become part of the “cancer survivor” statistic...

 

By some estimates, up to 20% of all breast cancers diagnosed in the United States annually are actually linked to the cumulative radiation effects of mammograms! 

 

Thermography = a safe alternative to mammograms

 

Breast thermography is a non-invasive, radiation free monitoring of breast health.

 

What to do if you have a thermogram and it detects a suspicious mass? At this point, you will need to find a doctor who will order a breast ultrasound. Usually, doctors will not order an ultrasound without a mammogram. You will have to ask around from your friends and family to find an open minded doctor who understands the risks associated with mammograms and who will order you a breast ultrasound with no mammogram required.

 

    

 

The truth about mammograms as a significant contributor to breast cancer will gradually become more widely known and eventually, the tide of public opinion will force their removal as a breast cancer screening test. This finally happened with Hormone Replacement Therapy (HRT), but it took 40 years for the truth to finally come out. When the truth about mammography madness finally makes the Evening News, make sure you aren’t one of the women who look back and regret not stopping sooner! 

 

Source: www.mercola.com ,  www.breastthermography.com 

 

Macronutrients: Carbohydrates, Fats and Proteins

Carbohydrates, fats and proteins are macronutrients. We require them in relatively large amounts for normal function and good health. These are also energy-yielding nutrients, meaning these nutrients provide calories.

Protein helps the body grow, builds muscle and gives us energy. Protein-rich foods include meats, eggs, avocado, nuts and beans. (Protein = amino acids)

Carbohydrates are sugars that the body uses for energy. Simple carbohydrates, also called simple sugars, provide the body with quick energy. They are found in fruit, milk and white sugar. Complex carbohydrates, known as fiber and starch, are broken down in the body slower than simple carbohydrates. They are found in vegetables, bread, rice, oatmeal, whole grains and peas.

Carbohydrates = Starches; Sugars (Fructose, Galactose, Glucose, Lactose, Maltose, Sucrose)

Fat: Your body needs fat to grow and to process vitamins. There are many different kinds of fats. Polyunsaturated and monounsaturated fats are good for your body. These fats include nuts and fish, as well as olive, peanut, safflower and canola oil. Other kinds of fat, including saturated and trans fat, also called hydrogenated oils, can increase the risk of certain diseases. Saturated and trans fats are found in butter, fried foods, baked goods, fast food, whole milk and in meat from animals.

  Fat = Saturated fats, Monounsaturated fats, Polyunsaturated Fats, Essential fatty acids (Omega 3 and Omega-6 Fatty Acids)

Micronutrients: Vitamins and Minerals

 

Micronutrients are those nutrients we require in relatively small quantities. They are vitamins and minerals, and our good health requires them in milligram and microgram amounts. Recall that fats, carbohydrates and proteins are macronutrients, meaning that we require them in relatively large quantities. We consume the macronutrients in gram amounts.

 

Vitamins are carbon-containing molecules and are classified as either water-soluble or fat-soluble. They can be changed and inactivated by heat, oxygen, light and chemical processes. The amount of vitamins in a food depends on the growing conditions, processing, storage and cooking methods. Minerals do not contain carbon, and are not destroyed by heat or light. Unlike other nutrients, minerals are in their simplest chemical form. Minerals are elements. Whether found in bone, seashells, cast iron pots or the soil, they are they same as the minerals in our food and our bodies. The mineral content of plant foods varies with the soil content and the maturation of the plant.

 

Water-Soluble Vitamins

 

If you look to vitamins for a jolt of energy, you are looking in the wrong place – even if a supplement bottle says, “promotes energy,” or makes some other similar vague statement. Vitamins are not energy boosters. Many B vitamins do, however, participate in energy-yielding chemical reactions in the body. This is confusing because calorie is another word for energy. It’s clearer to say that B vitamins help the body get calories from food. While you’re unlikely to get more pep by taking vitamins, eating vitamin-rich foods will certainly help you maintain health.

1. Vitamin B1 - Thiamin
   • Functions: Assists in carbohydrate and amino acid metabolism
   • Recommended Intakes of Thiamin: Your thiamin needs are proportional to your energy or calorie needs. The more calories you consume, the greater your need for this vitamin. The beauty is that the more calories you consume, the more thiamin you automatically consume anyway. The RDA for adult women and men is 1.1 and 1.2 mg, respectively.
   • Sources of Thiamin: Though thiamin is found in most food groups, Americans get most of their thiamin from fortified breakfast cereals and enriched grains such as rice and pasta. Pork, beans and peas are additional sources.
   • When You Get Too Much or Too Little Thiamin: There are no known toxicity symptoms of thiamin. Thiamin deficiency is not common in the U.S., however alcoholics and those who eat a junk food-heavy diet are at risk. A diet of highly processed, but unenriched foods provides ample calories with little thiamin. Additionally, alcohol contributes calories without providing good nutrition, and it interferes with thiamin absorption. Thiamin deficiency disease is called beriberi and is characterized by weight loss, confusion, irritability, nerve damage and muscle wasting. Beriberi became understood in the nineteenth century when refining grains became popular. Populations whose major source of energy was white or polished rice became inflicted with a fatal nerve disease thought to be an infection, but it was really a lack of this B vitamin.
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2. Vitamin B2 - Riboflavin
   • Functions: Assists in carbohydrate and fat metabolism
   • Recommended Intakes of Riboflavin: The RDA for riboflavin also reflects energy needs with higher riboflavin intakes recommended for those whose calorie needs are higher. The RDA for adult women and men is 1.1 and 1.3 mg, respectively.
   • Sources of Riboflavin: Diary products, fortified cereals and enriched grains are major contributors of dietary riboflavin. Mushrooms and organ meats such as liver are additional sources.
   • When You Get Too Much or Too Little Riboflavin: The body readily excretes excess riboflavin, so there are no apparent toxicity symptoms. Like thiamin deficiency, riboflavin deficiency is uncommon, but alcoholism increases an individual’s risk. The symptoms include swollen mouth and throat, dermatitis and anemia.
3. Niacin - Nicotinamide, Nicotinic Acid
   • Functions:
     • Assists in carbohydrate and fat metabolism
     • Helps with cell differentiation
     • Participates in DNA replication and repair
   • Recommended Intakes of Niacin: The RDA for adult women and men is 14 and 16 mg, respectively.
   • Sources of Niacin: Meat, poultry, fish, fortified breakfast cereals and enriched grains are good sources of niacin.
   • When You Get Too Much or Too Little Niacin: Large doses of nicotinic acid - one form of niacin – lower LDL (bad) cholesterol and raise HDL (good) cholesterol. Doctors may prescribe it for cholesterol management, but patients frequently reject it for its common side effect. Flushing or itching, heat and tingling on the face and upper body make this a difficult treatment for many to stick with.  Because of this and the potential for liver damage, the Tolerable Upper Intake Level (UL) for niacin for adults is 35 mg/day. Severe niacin deficiency leads to pellagra characterized by the 4 Ds: dermatitis, dementia, diarrhea and eventually death. Niacin deficiency is rare in the U.S. today, but was once common in the southern states where residents subsisted on corn. Without proper treatment, corn binds niacin making it unavailable to the body. Niacin deficiency became less common after World War II when food manufacturers began enriching grains with niacin and other nutrients and because the postwar affluence allowed people to purchase niacin-rich meat, poultry and fish.
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4. Vitamin B6 – Pyridoxine, Pyridoxal, Pyridoxamine
   • Functions:
     • Assists in protein and carbohydrate metabolism
     • Supports blood cell synthesis and neurotransmitter synthesis
   • Recommended Intakes of B6: Since B6 is important in protein metabolism, individuals with very high protein diets require increased B6. The RDA for men and women is 1.3 mg until age 51 when it increases to 1.7 mg per day for men and 1.5 mg per day for women. 
   • Sources of B6: Fortified breakfast cereals are especially good sources of vitamin B6. Other sources include bananas, chickpeas, white potatoes, sunflower seeds, beef and poultry.
   • When You Get Too Much or Too Little B6: Many people falsely believe that water-soluble vitamins have only minor toxicity symptoms. Large doses of vitamin B6 cause nerve damage that may be irreversible. The UL for vitamin B6 is 100 mg/day. Alcoholism increases the risk of vitamin B6 deficiency just as it does for many other B vitamins. Otherwise deficiencies are rare. Symptoms include anemia, dermatitis, depression, confusion and convulsions.
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5. Vitamin B12 - Cobalamin
   • Functions:
     • Participates in the metabolism of folate
     • Helps protect the myelin sheath, the coating that surrounds and protects nerve fibers
     
     
   • Recommended Intakes of B12: The RDA is 2.4 micrograms for both men and women.
   • Sources of B12: There are no sources of B12 in foods of vegetable origin, so strict vegans will need a supplement. Fish, beef, poultry and dairy contain naturally occurring vitamin B12. Vegans can obtain B12 from fortified breakfast cereals and fortified soy products as well as supplements.
   • When You Get Too Much or Too Little B12: There are no known toxicity effects of vitamin B12. A healthy individual who switches from an omnivorous diet to a vegan diet will not become vitamin B12 deficient right away because we can store enough B12 in the liver to last two years. Older people are at risk for vitamin B12 deficiency because many have a stomach condition that decreases the absorption of this vitamin. Too little vitamin B12 causes a type of anemia called megaloblastic anemia. The red blood cells grow very large and have a short life span. Because of vitamin B12’s role in protecting the myelin sheath, a deficiency also causes neurological symptoms including tingling, numbness, cognitive changes, disorientation and dementia. These neurological defects may or may not be reversible. Pernicious anemia is the form of B12 deficiency resulting from an autoimmune disease that damages the stomach and inhibits vitamin B12 absorption. Pernicious anemia is treated with vitamin B12 injections.
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6. Folate – Folic Acid (synthetic form)
   • Functions:
     • Assists in DNA synthesis and cell division
     • Participates in amino acid metabolism
     • Required for the maturation of cells including red blood cells
     
     
   • Recommended Intakes of Folate: The RDA for men and women is 400 micrograms. The RDA during pregnancy increases to 600 micrograms.
   • Sources of Folate: Fortified breakfast cereals and enriched grains are important sources of folic acid. Other reliable sources of folate include legumes, green leafy vegetables, orange juice, wheat germ and liver.
   • When You Get Too Much or Too Little Folate: Excess folic acid may mask a deficiency of vitamin B12 by reversing or preventing anemia. Unfortunately, the neurological effects of a lack of vitamin B12 still continue without early obvious signs. The UL for adults is 1,000 micrograms from folic acid supplements and fortified foods. Because folate is required for cell division, too little folate causes megaloblastic anemia just as a lack of vitamin B12 does. Inadequate folate stores and intakes are linked to increased risks of birth defects such as spina bifida and anencephaly (neural tube defect in which all or part of the brain is missing). Low folate intake is also linked to increased risks of heart disease and cancer.
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7. Vitamin C – Ascorbic Acid
   • Functions:
     • Enhances iron absorption
     • Helps with collagen synthesis
     • Acts as an antioxidant
     • Regenerates vitamin E
     • Plays a role in immune function
     • Assists in the synthesis of neurotransmitters, DNA and hormones
     
     
   • Special interest in vitamin C in the treatment or prevention of the common cold: A review of the research does not suggest that vitamin C supplements prevent colds in the general public. However, among those subjected to extreme cold or engaging in extreme physical activity, vitamin C doses ranging between 250 mg/day to 1000 mg/day reduced the incidence of colds by 50%. Taken before the onset of a cold, supplemental vitamin C appears to slightly reduce the length of the cold.
   • Recommended Intakes of Vitamin C: The RDA for men and women is 90 and 75 milligrams respectively. Smokers should add and additional 35 milligrams per day.
   • Sources of Vitamin C: Vitamin C is present in fruits and vegetables. Rich sources include bell peppers, citrus fruits, strawberries, pineapple, kiwifruit, potatoes, tomatoes, broccoli and leafy greens.
   • When You Get Too Much or Too Little Vitamin C: The UL is 2,000 mg. Excess vitamin C may cause nosebleeds, nausea and gastrointestinal distress including cramps and diarrhea. In individuals with kidney disease, too much vitamin C may lead to kidney stones. Some research suggests that large doses of vitamin C may increase oxidation within the body, the opposite effect of its antioxidant role. Vitamin C deficiency is called scurvy and is characterized by bleeding in the gums, small hemorrhages on the arms and legs, bone pain, fractures and depression.

Fat-Soluble Vitamins

 

Fat-soluble vitamins accumulate in the liver and fat tissues. These reserves may be released when dietary intakes are low. There is research, however, suggesting that blood levels of vitamin D may be low even in the presence of significant storage in the fat.

 

Because they can be stored so readily, the fat-soluble vitamins may be toxic in large doses.

1. Vitamin A – Retinol, Retinal, Retinoic Acid, Provitamin A - Carotenoids
   • Functions:
     • Required for night vision and color vision
     • Needed for cell differentiation
     • Supports immune function
     • Aids both male and female reproductive processes
     • Required for bone health
   • Additional Functions of Carotenoids: Research is mounting that carotenoids have health benefits. For example, lutein and zeaxanthin may protect the eye from cataracts and age-related macular degeneration. Lycopene, crytoxanthin, beta-carotene and alpha-carotene might be cancer-protective.
   • Recommended Intakes of Vitamin A: The RDA for males and females aged 14 years and older is 900 and 700 micrograms, respectively.
   • Sources of Vitamin A: Sources for preformed vitamin A come from animal foods only. They include liver, egg yolks and whole milk. Carotenoids are precursors to vitamin A. Sources of these precursors, referred to as provitamin A, include broccoli, spinach, carrots, sweet potatoes, cantaloupe, peaches and other dark green and yellow/orange fruits and vegetables.
   • When You Get Too Much or Too Little Vitamin A: The UL for vitamin A is 3000 micrograms. Excess preformed vitamin A can cause birth defects including cleft palate and spontaneous abortions. Pregnant women should not take supplements or medications containing preformed vitamin A (retinol). Instead they should use pre-natal supplements that have beta-carotene as the vitamin A source. High doses of vitamin A are also linked to increased hip fractures in older women. Excess beta-carotene can cause carotenodermia, a harmless condition that turns the skin yellowish in color. Even though beta-carotene is an antioxidant, supplements may increase the risk of lung cancer among smokers. Too little vitamin A may cause night blindness and even permanent blindness, increased infections, impaired growth and reproductive function.
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2. Vitamin D – Cholecalciferol
   • Functions:
     • Regulated blood calcium levels
     • Supports bone health
   • Recommended Intakes of Vitamin D: The AI for males and females aged 1 to 70 is 600 IU (International Units). After age 70, the AI jumps to 800 IU.
   • Sources of Vitamin D: The best source of vitamin D is sunlight. Ultra violet light triggers the synthesis of vitamin D in your skin. With increased use of sunscreen and fewer work hours and leisure time outdoors, many people do not synthesize adequate vitamin D. There are few food sources of naturally occurring vitamin D. They include fatty fish such as salmon and tuna, egg yolks, beef liver and some mushrooms. Fortified milk, orange juice, breakfast cereals and other foods are additional sources.
   • When You Get Too Much or Too Little Vitamin D: The UL for adults and children aged 9 and older is 4,000 IU. Excess vitamin D can cause hypercalcemia, dangerously high levels of calcium in the blood. Hypercalcemia can cause bone loss and kidney stones. It may also affect the nervous system, heart, lungs, kidneys and blood vessels. Vitamin D deficiency results in weak bones. In children, this is called rickets and is characterized by bowlegs and other skeletal deficiencies. In adults, low vitamin D levels cause osteomalacia and osteoporosis, which lead to an increased risk of bone fractures. Researchers are studying vitamin D for it’s potential role in the prevention of certain cancers and autoimmune diseases such as multiple sclerosis and Crohn’s disease. It is possible that low vitamin D could increase the risk of developing one of these diseases.
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3. Vitamin E – Tocopherol
   • Functions. Protects cell membranes from oxidation
   • Recommended Intakes of Vitamin E: The RDA for men and women is 19 mg.
   • Sources of Vitamin E: Seeds, nuts, vegetable oils and fortified breakfast cereals are among the best sources of vitamin E.
   • When You Get Too Much or Too Little Vitamin E: Vitamin E is relatively nontoxic, but large doses from supplements may interfere with blood clotting. The UL is 1,000 mg of supplemental vitamin E, however, some studies have shown increased mortality with lower doses. Vitamin E deficiency is rare in healthy people. It manifests as hemolytic anemia, the early destruction of red blood cells because of the lack of vitamin E to protect them from oxidation.
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4. Vitamin K – Phylloquinone, Menaquinones
   • Functions:
     • Assists in blood clotting
     • Aids bone formation
   • Recommended Intakes of Vitamin K: The AI (Adequate Intake) for men is 120 micrograms and 90 micrograms for women.
   • Sources of Vitamin K: Animal foods contain little vitamin K. Good sources include Brussels sprouts, broccoli, spinach and other leafy green vegetables, black-eyed peas and soybeans. We get additional vitamin K from the normal bacteria thriving in our colons.
   • When You Get Too Much or Too Little Vitamin K: Both vitamin K toxicity and deficiency are rare. When present, a deficiency of vitamin K causes impaired blood clotting. Suboptimal intakes of vitamin K are linked to reduced bone density and increased risk of fractures.

Major Minerals

 

Major minerals are the ones that the body requires in amounts of at least 100 milligrams per day. They are sodium, potassium, chloride, phosphorus, calcium, magnesium and sulfur. The first four are included in the discussion of fluid and electrolytes.

 

Calcium - Functions:

• Major component of bones and teeth
• Required for muscle contraction
• Required for nerve transmission
• Plays a role in cellular metabolism
• Aids blood clotting

• Recommended Intakes of Calcium: The AI for adults aged 19 to 50 is 1000 mg. Because calcium is so critical to preventing bone disease later in life, the AI is higher for adolescents and teens since they can still build bone mass. The AI for males and females aged nine to 18 is 1300 milligrams. For those aged 51 and older, the AI is 1200.
• Sources of Calcium: Americans get about half of their calcium from dairy foods. Chinese cabbage, kale and turnip greens contain absorbable calcium. Spinach and some other vegetables contain calcium that is poorly absorbed. Sardines and other canned fish with bones are additional sources. Some foods such as orange juice and bread are fortified with calcium, and some tofu is processed with calcium making it another source of this mineral.
• When You Get Too Much or Too Little Calcium: The UL for calcium is 2,500 milligrams. Excess calcium may cause mineral imbalances because it interferes with the absorption of iron, magnesium, zinc and others. Too little calcium causes osteoporosis. Some research connects low calcium intake to increased risks of high blood pressure, colon cancer and preeclampsia (high blood pressure and excess protein in the urine of a woman more than 20 weeks pregnant).

       Magnesium - Functions: 

• Assists enzymes in more than 300 chemical reactions in the body
• Supports cellular activity
• Participates in muscle contraction
• Aids blood clotting
• A component of bone

• Recommended Intakes of Magnesium: The RDA for men and women aged 19 to 30 years is 400 and 310 milligrams per day, respectively. For older adults, the RDA bumps up to 420 milligrams and 320 milligrams for men and women, respectively.
• Sources of Magnesium: Leafy greens, potatoes, whole grains, nuts, seeds and legumes are good sources of magnesium.
• When You Get Too Much or Too Little Magnesium: The UL for magnesium is 350 milligrams from supplements or medicines because it may cause diarrhea. Severe toxicity may cause confusion, loss of kidney function, difficulty breathing and cardiac arrest. Individuals with kidney disease are at higher risk for magnesium toxicity. Overt symptoms of magnesium deficiency in healthy people are rare. However, a magnesium deficiency can occur in individuals with kidney disease, alcoholism or prolonged diarrhea. Early signs of poor magnesium status are loss of appetite and weakness. Later signs are muscle cramps, irritability, confusion and cardiac abnormalities. Many people consume suboptimal amounts of magnesium, and low magnesium stores may be related to increased risk of cardiovascular disease, high blood pressure, type 2 diabetes and immune dysfunction.

       Sulfur - Functions:

• Helps maintain acid-base balance
• Assists in some of the liver’s drug-detoxifying pathways
• A component of some vitamins and amino acids

• Recommended Intakes of Sulfur: There is no Dietary Reference Intake (DRI) for sulfur
• Sources of Sulfur: Since sulfur is a component of amino acids, protein-rich foods are good sources of sulfur.
• When You Get Too Much or Too Little Sulfur: There are no known deficiency or toxicity symptoms.

Trace Minerals

 

The minerals that the body requires in amounts less than 100 milligrams per day are referred to as trace minerals. They are chromium, copper, fluoride, iodine, iron, manganese, molybdenum, selenium and zinc. Because iron metabolism is the most complicated of the nine, it will be discussed in greater detail.

 

        Iron - Functions:

• Carries oxygen throughout the body
• Assists in energy metabolism and other enzyme-mediated chemical reactions
• Supports immune function
• Involved in the production of neurotransmitters, chemicals that carry messages between nerve cells
• Participates in the development of the brain and nervous system
• Recommended Intakes of Iron: The RDA for men and postmenopausal women is 8 mg. Because of their monthly blood losses, the RDA for premenopausal women jumps to 18 mg. The RDA during pregnancy jumps even more to 27 milligrams to provide adequate iron stores for the infant. If the mother’s iron status is poor, the baby will not have enough stored iron to last the first six months of life.
• Sources of Iron: Iron has two types: heme and non-heme. Heme iron is only present in animal flesh. Beef, liver, clams and oysters are excellent sources of iron. Additional sources are poultry, fish and pork. Non-heme iron can be found naturally in tofu, legumes, spinach, raisins, and other plant foods. It is the form of iron used in fortified and enriched foods such as breakfast cereals, bread and pasta. As an excess of iron is highly toxic, the human body tightly regulates the amount of iron it absorbs. Depending on the body’s need for iron, we absorb approximately 15 to 35% of the heme iron we ingest, but significantly less of the non-heme iron. Eating meats including fish and poultry and vitamin C-rich foods enhances the absorption of non-heme iron. Thus, you will absorb more iron from legumes, for example, if when you eat them, you also eat fresh tomatoes or an orange.
• When You Get Too Much or Too Little Iron: The UL for males and females aged 14 and above is 45 mg. It is 40 mg for younger individuals. Side effects of too much iron are gastrointestinal and include nausea, vomiting, diarrhea and constipation. Accidental overdose of multivitamin/mineral supplements or other iron-containing products is the leading cause of poisoning deaths among young children in the U.S. Immediate emergency medical care is critical because death can occur quickly. In addition to gastrointestinal symptoms, the child may experience rapid heartbeat, dizziness and confusion.
  

   

  Hemochromatosis is a genetic defect that causes excessive iron absorption. Over time, iron can accumulate in and cause damage to various parts of the body. The result could be diabetes, liver cancer, cirrhosis of the liver and joint problems.

   

  Iron deficiency is the most common nutrient deficiency throughout the world. In the U.S., individuals experiencing rapid growth or blood losses are at increased risk for deficiency. These include young children over 6 months of age, adolescents, menstruating women and pregnant women. Because they consume no heme iron, vegetarians are also at increased risk. Iron deficiency results in anemia with symptoms ranging from fatigue to rapid heart rate to decreased tolerance to cold to decreased athletic performance. Pica, the eating of clay, paper, ice and other non-food items, especially during pregnancy, may also be a symptom of iron deficiency.
• Chromium: Chromium enhances the effects of insulin, and may thus, play a role in the development of glucose intolerance and type 2 diabetes. Whole grains, brewer’s yeast, nuts and dark chocolate are sources of chromium. Clinical assessment of chromium status is difficult.  
• Copper: Copper assists with the transport of iron. Rich sources of copper include liver, shellfish, legumes, nuts and seeds. Deficiencies or excesses of copper are rare in healthy people.
• Fluoride: Fluoride helps prevent dental caries. Nearly 99% of the body’s fluoride resides in the bones and teeth. The main source of fluoride is municipal water supplies that add fluoride to the water. Excess fluoride discolors and damages teeth.
• Iodine: Iodine is a component of the thyroid hormones, which regulate metabolic rate and body temperature. Sources of iodine include saltwater fish, liver, legumes, potatoes, iodized salt and dairy products. Iodine deficiency inhibits the synthesis of thyroid hormones resulting in hypothyroidism and it’s typical problems including fatigue, weight gain and intolerance to cold. Inadequate iodine intake is fairly common in some parts of the word and may affect as much as 30% of the world’s population. In recent years, the use of iodized salt has decreased deficiency cases. Under different circumstances, excess iodine can cause either hyperthyroidism or hypothyroidism. Both too little and too much iodine can cause goiter, an enlargement of the thyroid gland.
• Manganese: Manganese is important in many enzyme-mediated chemical reactions including enzymes involved in the synthesis of cartilage in skin and bone. Tea and coffee are significant sources of manganese in the American diet. Additional sources are nuts, whole grains, legumes and some fruits and vegetables. Magnesium deficiency is rare. Toxicity is also uncommon and is most frequently the result of exposure to airborne manganese dust. The UL for manganese is 11 mg per day.
• Molybdenum: Molybdenum assists several enzymes including one required for the metabolism of sulfur-containing amino acids. Peas, legumes and some breakfast cereals supply molybdenum. Both molybdenum deficiency and toxicity are rare. High doses of molybdenum, however, inhibit copper absorption.
• Selenium: Selenium is required for immune function and for the synthesis of thyroid hormones. Additionally, this mineral assists enzymes in protecting cell membranes from damage. Depending upon the soil in which they are grown, Brazil nuts are one of the richest sources of selenium. Organ meats, seafood, other meats and whole grains are additional sources. Low selenium intake may decrease an individual’s ability to fight viral infections. Some research also links low intakes to some cancers. Toxicity causes brittle hair and nails and is most likely to occur with supplements.
• Zinc: Zinc is critical for normal growth and sexual maturation. It plays a role in the immune system and is important to the proper function of at least 70 enzymes including one that helps protect cells from damage. Oysters, beef and clams are rich sources of absorbable zinc. Whole grains also contain zinc, but it is less available for absorption. Zinc deficiency causes delayed growth and sexual development, decreased immune function, altered sense of taste, hair loss and gastrointestinal distress. Zinc deficiency is uncommon in healthy people in the U.S. It is more common among populations that consume cereals as their primary source of nutrition. Zinc toxicity is rare.

For your overall health, each nutrient is as important as the next. Whether they are macronutrients or micronutrients, vitamins, major minerals or trace minerals, they each have a unique role. A deficiency in any will impact your wellbeing. Eating a diet with both a variety of food groups and a variety within food groups is your best protection against nutrient imbalances.
 

Source:  www.innerbody.com