Expert on side effects of vitamin D intake
Pavel Evdokimenko, a practicing rheumatologist and neurologist, commented on the side effects of a long-term vitamin D intake
The specialist noted that it is undesirable to take vitamin D for a long time, longer than three to four months in a row, since you may experience pain in your bones, muscles, or joints.
“This is a reason to at least suspend taking the vitamin for a few months and see how your body reacts. I also sometimes prescribe this vitamin in the treatment of certain diseases, but not on a regular basis, in courses of up to two-three months with a three-month break. Although, I was talking about the use of vitamin D for medicinal purposes in certain diseases. And if we talk about the use of vitamin D for the prevention of vitamin deficiency, then I recommend taking it only for two months during the winter or early spring, when the body is weakened,” the rheumatologist stated.
Some people may experience side effects, including symptoms caused by hypercalcemia or hypercalciuria, such as headaches, irritability, depression, weakness. “Kidney stones, calcinosis, i.e., the formation of calcium deposits in the vessels of the myocardium or heart valves and restless legs syndrome, i.e., pathological foot movements in sleep, may be added to the list.”
Some people, suffering from constant skin itching, don’t realise that, occasionally, long-term intake of vitamin D can lead to this.
“It is also worth mentioning the constant nausea. Sometimes people cannot find the cause for a very long time and attribute everything to liver problems or pancreas, however, such a symptom may also be caused by taking this vitamin,” Pavel Evdokimenko summarised.
Vitamin D plays an important role in maintaining overall human health, helping the body absorb calcium and phosphorus needed for bones and teeth. It is also involved in regulating the immune system, muscle function, and maintaining heart health and the circulatory system.
Belarusians should take vitamin D due to a lack of sunlight, especially during the winter and it is recommended to consult a doctor to assess an individual’s needs.
