If you are feeling tired, weak, and completely drained, a lack of Vitamin D may be the culprit. The long-term effects on the body of low Vitamin D levels can be dangerous, as explained in the following quote from www.webmd.com:
Symptoms of bone pain and muscle weakness can mean you have a vitamin D deficiency. However, for many people, the symptoms are subtle. Yet even without symptoms, too little vitamin D can pose health risks. Low blood levels of the vitamin have been associated with the following:
Increased risk of death from cardiovascular disease
Cognitive impairment in older adults
Severe asthma in children
Cancer
Research suggests that vitamin D could play a role in the prevention and treatment of a number of different conditions, including type1 and type 2 diabetes, hypertension, glucose intolerance, and multiple sclerosis.
Many people in western NY (including yours truly) have low Vitamin D levels. What is low? Normal range is 30-74 nanograms per millileter (ng/mL); concentrations less than 20 ng/ML are inadequate and require treatment. According to the experts on WebMD, the current recommended daily intake of Vitamin D is 200 International Units (IU) for children, men and women up to age 50; 400 IU for people between age 51-70; and 600 IU for people over 70. However, if your levels are very low, the daily intake recommendations are not sufficient to get your levels back within the normal range.
Vitamin D can be found in foods, supplements, and sunshine. Experts say that you should get at least 15 minutes of sunshine a day on your arms and legs - without sunscreen. Other experts say this increases your risk of cancer. . . If you are concerned, talk to your doctor. Check out www.webmd.com for more information. In the meantime, enjoy the sun - in moderation.
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