Is often hair shedding lacking what vitamin

Some patients always lose hair due to lack of vitamin A, vitamin B, vitamin D, but there are also some patients with hair loss is caused by other reasons, not caused by lack of vitamins.

Long-term picky diet, partial eclipse and other reasons lead to the lack of vitamin A, vitamin B, vitamin D and other nutrients in the patient's body, scalp lack of adequate nutrient supply, and then cause hair loss. However, in addition to vitamin deficiency, long-term mental stress, anxiety or short-term mental stimulation will also occur hair loss symptoms.

Therefore, patients always lose hair should go to the hospital dermatology department in time to check the cause.