The level of hair loss is different for everyone. There are many factors such as density of hair in the donor site, shape of the head and type of hair loss are important for hair transplant.
Session is the hair transplant procedure applied to the target person. Hair density in the donor site and size of the recipient site determine the number of sessions required. The number of hair follicles will be higher if the density of hair in the donor site is high and vice versa. The number of sessions depends on size of the bald area. The number of sessions may be up to 3. However, extreme thinning may occur in the donor site if high number of follicles are extracted irregularly from the donor site. This situation leads to problems with the appearance. Therefore, hair transplant centre and the physician must be selected very well.