Most modern hair transplants result in excellent hair growth within several months after the procedure. Often, however, more than one treatment session is needed to create the best-looking results. The replaced hairs are usually permanent, and no long-term care is necessary.

During the recovery period after surgery, the scalp is often very tender. Strong pain medications taken by mouth may be necessary for several days. A bulky surgical dressing, or sometimes a smaller dressing protected by a baseball cap, must be worn for at least a day or two. Some surgeons may also recommend several days of antibiotics or anti-inflammatory drugs following surgery. After this very brief recovery period, no special treatment is needed.