If the hair on the top of the head of students becomes thinning, if caused by staying up all night and so on, generally can be adjusted and recovered, if caused by seborrheic alopecia need to be treated with medication and so on. If students often stay up late, stress, there are nutritional elements intake phenomenon, can appear hair loss phenomenon, generally in the removal of external factors can be gradually recovered. If there is seborrheic alopecia, generally due to excessive secretion of androgens, usually will not be self-healing, the need for drug treatment. You can use topical drugs such as minoxidil solution for treatment, if there is excessive sebum secretion can be used selenium sulfide lotion. If necessary, you can take oral finasteride, spironolactone and other medications. If there is too thinning of the top of the student’s head, go to the hospital in time for examination, the use of the above drugs should follow the doctor’s instructions.