There are two main types of hair transplant techniques available: direct hair imlplantation (DHI) and follicular unit extraction (FUE).
Direct Hair Imlplantation (DHI) : Direct Hair Implantation (DHI) is a hair transplantation technique that is similar to the traditional Follicular Unit Extraction (FUE) method. However, DHI involves using a specialized device called a Choi implanter to directly implant individual hair follicles into the recipient area, rather than creating incisions and placing follicles in them.
Follicular Unit Extraction (FUE): In this method, individual hair follicles are removed directly from the donor area using a small, round punch tool. The hair follicles are then transplanted into the recipient area, where tiny incisions are made to receive the grafts. FUE is typically used for smaller hair transplant procedures.
Both DHI and FUE methods are effective and can produce natural-looking results. However, the suitability of a particular technique may depend on the individual patient's needs and the severity of their hair loss.