Hair fall very seriously may be suffering from seborrheic alopecia, baldness and so on.
1. Seborrheic alopecia: it is a kind of hair loss induced by excessive sebum secretion in the scalp, which is mainly manifested as the frontal hairline shifting back and/or progressive reduction and thinning of hair on the top of the head.
2. Patch baldness: the etiology of the disease is not yet completely clear, it is currently believed that it may be related to heredity, emotional stress, autoimmunity, infection and other factors, neuropsychiatric factors are considered to be important triggering factors, patch baldness patients can be in the combing of the hair, suddenly found that a certain area of the scalp in the hair fast, a large number of shedding, or the scalp appeared in one or more round or oval bald spot.
Hair loss may also have other reasons, it is recommended to go to the hospital in time, clear cause, under the guidance of the doctor to give targeted treatment.