Vitamin supplements are highly recommended by nutritionists, gyms and even programs have become a fad. At least in the United States is a solid multi-million industry. But what is there in its effectiveness?
The Washington Post reported in March the results of recent studies announcing that vitamin supplements are not as effective as once thought to prevent many diseases. Moreover, many health organizations oppose its use and promote eating more fruits and vegetables. All natural.
Also found in another study that supplements of vitamin C and E, and the association of vitamin E with selenium do not prevent prostate cancer or other tumor types, in contrast, puts us at risk for strokes. Selenium intake also reduces the risk of developing type 2 diabetes.
Supplements of folic acid and B vitamins supposedly effective in preventing heart attacks, strokes and death from heart disease, are not. And antioxidant supplements once thought to help eliminate fat deposits in the arteries, by contrast, can increase levels of “bad” cholesterol and block the effect of cholesterol-lowering drugs.
However, this does not mean that all are removed from all prescription. Some of them are useful as long as the person lacks them from disease or lack of consumption.
For example, take supplements of calcium and vitamin D reduces fractures and loss of bone density, especially in women who do not consume much of the vitamin or calcium. It will be a qualified dietitian or physician who prescribed the brand and appropriate doses. Remember that self-medication is not good.
