Today we will talk of vitamin D and its major contributions to our organization. First we must emphasize its importance to time to maintain normal blood levels of calcium and phosphorus. Vitamin D improves your calcium absorption, helping to train and keep our bones strong. Without it, they become thin and brittle.

You might wonder what are the main sources of vitamin D. First exposure to the sun allows our bodies can obtain it. Furthermore we can also acquire it through our diet. Foods rich in vitamin D include:

• Fish like catfish, salmon, mackerel, sardines, tuna
• Whole Egg
• Beef liver
• Liver oils and fish such as cod liver oil
• Dairy products like cheese, butter, cream, milk and fortified milk.
• Fortified cereals

A person with vitamin D deficiency can develop diseases such as rickets and osteomalacia. A deficiency of vitamin D can occur when dietary intake of vitamin D is inadequate, when there is a limited exposure to sunlight or when the kidney can not convert vitamin D into its active form.

Too much vitamin D, on the other hand, can cause nausea, vomiting, poor appetite, constipation, weakness, bone pain and weight loss. It can also cause kidney stones or calcification of soft tissues. You can also increase blood levels of calcium (this causes heart rhythm disturbances).

Through this article you will discover more reasons why our body needs to consume vitamin D.

It is therefore essential that the diet includes all the nutrients needed to enjoy a healthy life. These include zinc, something apparently unknown to about a quarter of the world’s population, which is lacking in this mineral.

While zinc is found in a wide variety of foods, according to Dr. Daniel De Girolami, nutritionist and member of the Nutrition Division of the Hospital de Clinicas Jose de San Martin in Argentina, “their highest concentrations occur in those of animal origin: beef, pork, of birds, fish and shellfish. ”

According to the specialist, zinc is also, though to a lesser extent, in eggs and dairy. “In addition, the zinc content is relatively high in nuts, seeds, legumes and unrefined cereals and low in tubers, refined cereals, fruits and vegetables,” Girolami said.

Effects of zinc deficiency:

Stunting

Immune deficiencies

Hiposomia and hypogeusia (identifiable mainly by the decrease in the mood)

Tendency to chronic diarrhea

Delayed maturation (growth evident in both physical and intellectual development).

How to consume the zinc necessary?

Includes combinations of these foods in your daily diet.

200 ml milk, 80 g of cheese and 250 g of chicken.

250 g of meat, 100 g of cheese and an egg.

One-half cup toasted wheat germ and 250 g of fish.

A serving of fortified breakfast cereal, 200 ml of milk and 250 g bird.

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People with asthma are deficient in vitamin D will experience a worsening of asthma. This vitamin deficiency is expected to block the response to steroid treatment is often used in drug and control asthma salve.

In his research, the researchers measured vitamin D levels from 50 patients with asthma and assess lung function, hyper-responsiveness airways, which commonly occurs in the airways shrinkage, and reactions to steroid treatment.

Apparently, patients who have vitamin D deficiency showed poor results in the examination of lung function and hyper-responsiveness airways. Moreover, patients with vitamin D levels in the body below 30 nanograms / mL levels of hyper-responsiveness airways almost doubled, compared with those who had more vitamin D in their blood.

Levels of low vitamin D also is associated with worse reaction to the steroid treatment and increased production of pro-inflammatory cytokine, TNF-alpha. It increases the possibility that vitamin D levels are associated with an increased lower airway inflammation.

In addition, vitamin D levels to predict how well someone will respond to steroid treatment for asthma. “That may be because vitamin D acts as a steroid response modifiers in a way that is consistent with people who suffer from asthma”

Participants have the worst levels of the lowest vitamin D, they said. Asthma associated with obesity, and lack of vitamin D may be a factor linking both conditions.

“Restoring normal levels of vitamin D in people with asthma may help improve their asthma,” Sutherland said. However, it is unknown whether vitamin D intake will help people with asthma.

Vitamin D intake for adults is 300 IU recommended to 600 IU, depending on the ages.

This vitamin plays a vital role in our bodies as involved in the formation of strong bones and normal growth of people. Even those men or women who suffer from a deficiency of vitamin such, they can have fertility problems.

There is vitamin A or retinol supplied by animal foods and provitamin A and Carotenoids (which will become active when transformed into retinol during intestinal absorption) of plant origin.
Retinol is also the main way the body stores and uses vitamin A.
It is stored in the liver by 90% and can ensure the reserves for several months. After the liver, the tissue more stores this vitamin A is the retina of the eye.
The safest way to take it is in the form of beta-carotene.Sun drying destroys it completely.In canned lost between 15 and 30% disappears as frying.In cold climates have to eat more foods with vitamin A.It is very stable and resists heat cooking water.

Benefits of Vitamin A or Retinol
* It increases immunity, protects against radiation, prevention of chronic disease, prevent infection in the mucosa and helps wound healing.
* It is a good ally anticarcinogenic.
* It is essential for harmonious growth of the body.
* Has anti-aging effect on skin: it maintains the hydration, elasticity and helps remove stains senile.
* Prevents night blindness, xerophthalmia (drying of the cornea of the eye with vision loss) and prevents glaucoma (eye strain) cholesterol and arteriosclerosis.
* Increases male and female fertility as involved in the formation of steroids, the basis of sex and adrenal hormones, particularly in the synthesis of progesterone.
* It is essential to the proper maintenance of cartilage, bones and teeth.

Symptoms of deficiency of Vitamin A or Retinol
* Skin and hair dry and falling.
* Peeling nails, dry and lackluster.
* Blurred vision.
* Corneal ulcers.
* Night blindness – xerophthalmia.
* Inflammation of the membranes and loss of elasticity of the mucosa.
* Osseous hyperplasia.
* Rapid loss of vitamin C.
* Stunting and repeated infections.

The vitamin A deficiency is common among developing countries due to poor or poor nutrition.
Where to find vitamin A (in mg. Per 100 g.)
* Cereals: wheat germ (530), maize (300), wheat (240), flour (160), and less white flour. (50)
* Fruits: apricots (4600), apricots (3000), khaki (800), melon (800 – 3000), peach (800), prunes (350) and tangerine. (200)
* Nuts: peanuts (330), pistachio (240), almond (80) and sesame (20)
* Vegetables: dandelion (13000), carrots (2000 – 12000), parsley (800), chard (6000), spinach (8000), endive, gourd (5000), peppers (700) and tomato. (450)
* Legumes: soybean (350) and beans. (230)
* Oils: soybean (2000), oil (400) and sunflower (20)
* Misc: egg yolk (350 – 500), alfalfa sprouts (40000) and nori seaweed. (12000)
* Meat: liver (50,000 beef lamb 22000), steak (90) and chicken (40)
* Fish: cod liver oil (85000), eel (3000), seafood (100 – 300) and sardines (70)
When there is a lack of vitamin A, vit. F, Calcium and Phosphorus replace it.
Keep in mind that vitamin A or Retinol
* The form of vitamin A or Retinol is one that can lead to more side effects as like the vit. D tend to be stored.
* High doses of retinol only be taken under supervision of the physician or specialist.
* Special precautions during pregnancy because some studies say that in high doses can cause fetal malformation.
* In very specific skin problems are given very high doses, so the doctor may send a series of tests to check levels.
* Beta-carotene is more advisable even if its effects are not as fast but its security level is very high. In general, high doses cause a temporary yellowing of the skin and mucous membranes.

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Much of the benefits of exercise on body citrus due to its antioxidant, which helps prevent endless respiratory diseases.

Oranges, lemons and tangerines, other important aspects contributing to health such as fiber, calcium, magnesium, potassium, folic acid and vitamins A and C.

There are other vitamins that help strengthen the immune system such as vitamin E, which is found in cereals, nuts, olive oil and green leafy vegetables. This vitamin is an essential component of cell membranes to enhance the expression of antibodies that bind to the cells to defend against infection.

Another major component is iron. Its deficit decreases cell proliferation and immune response. Meanwhile, zinc is of great importance also on health, because it acts on the healing of the skin by preventing the entry of germs.

It is also shown that daily consumption of vitamin C decreases, between 20 and 30 percent, the intensity and duration of cold diseases, especially respiratory. Because in addition to low temperatures, we are exposed to a large number of external agents such as viruses, bacteria, fungi and other pathogens, which help our body to resent and defenses down. However, the body is well prepared and trained to defend against these attacks by the immune system, which sets in motion various methods of defense which can prevent us from damaging stressors.

Not only is calcium needed for muscle contraction, but calcium Lends to our bone structure, bone recovery (re-calcification), and bone health as well.

Human locomotion is made possible by rigid skeletons formed from calcium salts in the ground substance of bone. Therefore less calcium leads to Weakened bones, Resulting in the serious condition known as osteoporosis. Inappropriate levels of calcium can also lead to kidney stones, seizures, spasms and body. In addition, neurotransmitters specifically Rely on calcium ions to continue to relay chemicals to areas of the body that need them. Lastly, calcium is an important factor in the blood coagulation cascade. In short, without calcium, humans could not survive.

The recommended daily allowance of calcium is approximately 800-1000 mg, 1200 mg Although is ideal, according to the most recent update by the U.S. Food and Drug Administration (FDA). The FDA also notes that the Majority of Americans consumed only 500-700 mg per day, which is not enough. This leads to the debate about milk. Milk contains calcium, magnesium, zinc, protein, fat, sugars, and vitamins A and D, what some call the “perfect package.” However, the FDA reminds consumers not to capitalize on one source of nutrition. It recommends a variety of foods, the best choices being grain and vegetable sources.

According to a list proposed by the “Not Milk” campaign, milk contains less calcium per given amount than other foods. Raw turnip greens or cooked turnips, watercress, and seeds (such as sunflower or sesame) all contain larger amounts of calcium compared to milk. Compare the 234 mg of calcium in a 100-gram serving of almonds to the surprisingly low value of 33-35 g of calcium per 100-gram portion in a typical milk sample (2% milk fat) from the store.

About 35% of one serving of milk (typically 240 mL) is calcium, Which is a significant portion of the serving, but relatively calcium-poor when compared to most other sources of calcium, especially green leafy vegetables and grains. Milk still has more calcium per glass than some calcium-enriched juices, yet the calcium benefit of milk is still debated.

Once these channels were eliminated in mice, they scored poorly in a hearing test. The Dutch Organization for Scientific Research, those hearing tests similar to human studies.

It was already known that a lack of calcium can lead to osteoporosis or kidney stones. Calcium, or limestone, is the skeleton and teeth strong.
A shortage of calcium may have a negative impact on the gehoor.Celfysioloog Tim Lambers, March 5 at which this study will receive his PhD, also found in the inner channel for calcium transport as in the kidney. Once these channels were eliminated in mice, they scored poorly in a hearing test. The Dutch Organization for Scientific Research, those hearing tests similar to human studies.

It was already known that a lack of calcium can lead to osteoporosis or kidney stones. Calcium, or limestone, is the skeleton and teeth strong.

“Coral calcium” is a dietary supplement that is supposedly derived from “remnants of living coral from coral reefs degraded by the waves or other natural processes.” It also claimed that, from ancient ocean beds of the coral reefs in Okinawa, Japan is met [1:120].

To simply say, “coral remnants” are limestone, which are produced by the coral organisms as a protective shield.

Since coral reefs are protected by law is “coral calcium” created by limestone which no longer contains live organisms at times.

Limestone has no unique characteristics. It simply consists of calcium carbonate, a little magnesium and small amounts of various other minerals. Limestone Manure that is on sale in garden centers only costs one U.S. dollars for a bag of 80 pounds

(Note: Limestone fertilizer is not suitable for use as a calcium supplement. I mention this just to illustrate how raw materials are cheap).

For people who take extra calcium to pure calcium carbonate pills are safer and much cheaper than coral calcium. But Robert R. Barefoot from Wickes Mountain, Arizona to persuade you that limestone from Okinawa “the scientific secret of health and youth” can cure cancer and supplies.

His ideas were disseminated through books, lectures, his website, an audio cassette, two half hours of infomercials [2], interviews and thousands of websites that sell coral calcium. He has tremendous supporters.

I have more than 300 e-mails on his infomercials, more than I ever have been any other product. His book, The Calcium Factor [1], which was first published in 1992, was reprinted five times and won in January 31, 2003 at the 412th place in the selling list of Amazon Books, which has a high position. On the same day was his book Death By Diet [3], which was first published in 1996 and now the pressure is on fourth position in 1790 and his other book, Barefoot on Coral Calcium [4], in 8114.

When I Google for “Robert Barefoot” search, I received more than 31,000 hits and more than 80,000 coral calcium! In January and February was his infomercials “A Closer Look” one of the most infomercials showed in general and showed it was the most associated with dietary supplements.

]]> http://www.thecloser.cc/coral-calcium.htm/feed 0 http://www.thecloser.cc/calcium.htm http://www.thecloser.cc/calcium.htm#comments Tue, 24 Nov 2009 00:00:27 +0000 Ann Brown http://www.thecloser.cc/?p=5 It is found in spinach, parsley, milk, cheese, sesame seeds, wholemeal bread, beans, almonds, broccoli, turnips, hard water, and fish, including herring roe.

Function is found in bones, teeth, muscles, nerves and blood, especially necessary for the growth of children and to prevent osteoporosis in older women.

Employment and dosage in cases of anxiety, anger, cramps in pregnancy, depression, heavy or painful menstruation, enlarged prostate, rheumatism, take 500 mg daily; in menopause take up to 1 g daily.

Warning If pregnant take calcium supplements only under the supervision of a physician.

IMPORTANT NOTES
* Take supplements late in the evening, several hours after eating or taking other supplements. If you cause stomach irritation, take with meals.
* Do not exceed suggested dosage of supplements. Information on the dosage that appears on the packaging of supplements varies greatly, so make sure you read the packaging carefully, and if in doubt, consult a doctor or a physician specializing in nutrition.
* If taken in excess, water-soluble vitamins like B and C, are naturally eliminated, while fat-soluble vitamins like vitamins A, D, E and K, accumulate and cause tissue damage .
* The doses listed here are not suitable for children, unless otherwise indicated.
* Do not turn food supplements during the first 14 weeks of pregnancy, unless recommended by a doctor.
* In general, unless otherwise indicated, take a supplement for a month and, if it is beneficial. continue to take 5 days per week for another month. After this deadline stop eating and consult a doctor or a physician specializing in nutrition.

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