Hair thinning around the hair spiral may be a normal phenomenon, and does not necessarily belong to baldness.
For most patients, if there is only a simple phenomenon of hair thinning around the hair spiral, most of them belong to the normal physiological phenomenon, because the distribution of hair is not uniform, especially in the area of the hair spiral, if it is not accompanied by other symptoms, generally do not need special treatment and therapy, good hygiene care can be.
Baldness is related to more reasons, the common reason is androgenetic alopecia, considering and heredity and androgen related. After puberty, androgens may act on the hair follicles on the top of the head, and the hair follicles on the top of the head are more sensitive to androgens, so there may be hair thinning, and then there will be the symptoms of baldness.
It is recommended that patients should be combined with their own situation, if necessary, go to the hospital, clear cause of the disease under the guidance of the doctor to treat the symptoms.