Vitamin D plays an important role in bone formation and strength.
Its primary form is found in abundance in some foods such as dairy products, poultry eggs, green vegetables and fish.
After absorption by the intestines under the influence of the sun’s ultraviolet rays on the skin, then in the liver and then the kidneys become active.
Vitamin D deficiency is very common and can cause depression, muscle and bone pain, decreased bone density or osteopenia, and osteoporosis.
In laboratory tests, the normal value is between 30 and 100 Nano gram, and in case of lack of it, the dose of 50,000 I units can be easily used for treatment once a week or every two weeks or daily 1000 to 2000 IU.
Of course, first it is necessary to measure the blood and measure the deficiency and then prescribe the appropriate dose based on the severity of the deficiency.
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Prepared By Rehbex Team
