In addition to its traditional improving bone health through the absorption of calcium, according to Dr. Joel Fuhrman (Dr. G-pumps), vitamin D plays an important role in the prevention of cancer, cardiovascular disease, diabetes and cognitive impairment.
Dr. Fuhrman said that vitamin D receptors are present in human brain and vitamin D is involved in the regulation of cognitive processes such as memory formation and neurotransmission. This hypothesis is supported by research indicating that cognitive impairment is higher in adults with vitamin D deficiency compared with those with sufficient levels of vitamin D.
It was found that most type 2 diabetics are deficient or insufficient vitamin D. Research suggests that vitamin D sufficiency contributes to better blood sugar control in diabetics.
There is evidence in the research that sufficient levels of vitamin D may protect against the development of cardiovascular diseases. Research has shown that many heart attack victims were lacking or insufficient in patients with a heart attack D. vitamins that boost your vitamin D levels sufficient (ie, above 30 ng / ml) were significantly reduced the incidence of myocardial infarction, coronary artery disease and heart failure.
It is therefore evident that a sufficient level of vitamin D is necessary for the proper functioning of many tissues of the body. The question is, how much vitamin D do we need? The recommended daily amount is 200 to 400 IU per day. However, there is a general consensus among the scientific community that 2000 IU or more per day may be necessary for most people to maintain good health.
Since few foods contain vitamin D, and can be risky (because of the risk of skin cancer from exposure to ultraviolet light) depend on sunlight to maintain the levels of vitamin D, vitamin D supplements at least 2000 IU per day is recommended, in order to optimize the health care.
A note to the final margin with respect to vitamin D. It is important to note that your program and nutrition plan come into play here. If you eat fish, you get between 1000 -3000 IU of vitamin D per serving. Also, if you take a vitamin supplement of fish oil capsules, you get between 300 to 350 IU of vitamin D for additional 1000mg fish oil capsule. These factors should be considered when establishing your daily requirement of vitamin D. Global
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