Hair transplantation is a microsurgical technique to transplant skin with normal hair follicles to the area where the follicles are missing. The cost of the procedure is currently calculated by most hospitals based on the unit area of the hair follicles. The larger the implantation area, the more follicles will be implanted and the more the cost will be. Usually the cost is around$10,000. You should pay attention to head hygiene, keep dry, avoid contact with irritating objects, do not use shampoo and drugs of unknown origin, actively identify and treat the causes of hair loss, reasonably match the diet, avoid malnutrition, eat more fresh vegetables and fruits, avoid staying up late or psychological stress, otherwise it will lead to a decrease in body resistance directly affect the treatment effect after hair transplantation.