There are many reasons for the thinning of hair on the top of the head, according to the actual situation, you can choose oral finasteride tablets, external minoxidil tincture and micro-needle hair transplantation and other methods of treatment.
1. Androgenetic alopecia: it occurs in male patients, mostly associated with heredity, androgen is one of the main factors in the development of androgen, oral finasteride tablets, with a reduction in the concentration of dihydrotestosterone in the patient’s scalp and serum, thus reducing and inhibiting the efficacy of hair loss, or topical tincture of minoxidil to promote the vasodilatation of blood vessels around the hair follicles to stimulate the growth of hair.
2. Hair loss during the growth phase: commonly caused by the application of cytotoxic drugs, vitamin A, levodopa and other drugs after hair loss, no effective treatment, after stopping the use of such drugs, hair will gradually recover.
3. Endocrine alopecia: commonly found in hyperthyroidism, hypothyroidism and other causes of hair loss, this is because hair growth is affected by a variety of endocrine hormones, so when the endocrine abnormalities can also cause hair loss disease, this time the need to treat the primary disease, to be controlled by the condition of the hair loss can be improved, if the effect is still unsatisfactory, you can also consider micro-needle hair transplantation and other methods.
Causes of hair loss on the top of the head are also postpartum, iron deficiency anemia, malnutrition and autoimmune diseases such as systemic lupus erythematosus, etc. Therefore, when there is hair loss on the top of the head, please go to regular hospitals in a timely manner for checkups and treatments, and choose the appropriate treatments under the guidance of the doctor, so as to avoid the adverse consequences of self-medication.