Hair loss at the temples is considered to be related to heredity, bad habits, and seborrheic alopecia. Hair follicles are damaged in the short term and can usually be restored. Permanent damage to the hair follicle, usually can not be restored, if necessary, consider hair transplantation treatment. 1. Heredity: Parents or grandparents in the family with significant hair loss at the temples may be affected by genetic factors. Folliculoscopy is recommended. If the hair follicles have been necrotic, it can be treated by hair transplantation surgery to improve the appearance. 2. Bad habits: Long-term overtime work and late night, lack of sleep, excessive mental and psychological stress, lack of nutrients, etc. may lead to hair loss. It is recommended to improve bad habits, relieve stress, and give topical application of minoxidil tincture if necessary, which has the effect of promoting hair growth. 3. Seborrheic alopecia: Seborrheic alopecia is hereditary and usually starts at puberty or late adolescence. The main manifestations are thinning of hair diameter, decreased density and hair loss. Seborrheic alopecia is difficult to treat. Minoxidil can be given to promote hair growth, oral finasteride to reduce the destruction of hair follicles by androgens, and hair transplantation if necessary. The causes of hair loss at the temples are many, it is recommended to consult a doctor in a timely manner, follow the doctor’s instructions to standardize the treatment and promote recovery.