That is the most popular kind of transplant. It is also named FUSS (follicular device strip surgery) or the reel approach and has been around for a lengthy time.
With this process, a narrow reel of hair is obtained from the back of your scalp (where you aren't susceptible to thinning). The grafts from the reel are then separated and implanted to the balding areas. The donor area is shut up with sutures or staples. These will be eliminated in a number of times or absorbed.
Based on several factors, you could have a small scar in the donor place (which will be covered by your growing hair). Estimated downtime can run from 1 week to a month, with regards to the condition, how well you cure, etc.
The advantages of this type of surgery is that you can frequently get a lot of grafts transplanted in one single treatment - so results may be dramatic. Also, the price per graft is less expensive compared to FUE technique below.
This is a newer approach that some medical practioners (not all) are just starting to offer. It involves harvesting each hair follicle independently from the back and sides of the head. Then each hair follicle is transplanted into the balding area. There's no knife strip chopping or any strong surgery with this particular method.
The benefits are that you get less scarring with this approach as well as the healing time could be shorter. This is a great process for many people who would like to get "touch-ups" while they lose their hair around time.
The disadvantage is that tends to be pricier because it's more work intense and in addition you can not do as numerous hair grafts per session.
This is for men that have had poor results with a previous implant and need to repair it. Since newer methods are utilized nowadays (smaller, finer locks are harvested and transplanted), surgeons can touch up and correct a poor implant or hairline that wasn't performed properly years ago.
Also, some men could have a big scar from the FUT surgery. Nevertheless now they wish to wear their hair really small - so they wish to cover the scar as much as possible. This process frequently involves transplanting hairs to the scar range to hide the scar point (hair does not grow in the scar point - which can be the key reason why it's visible).
The advantage of this really is that if you are uncomfortable about a bad hair implant surgery, you will get it fixed with the proper surgeon. The drawback is that this is often higher priced than often of the two techniques above.
So these are your options when it comes to hair implant surgery. Again, your physician may suggest you on which method is best for your special situation. Regardless of what you select to do, I'd suggest you get a lot of time and energy to study and educate yourself on all your choices prior to making the last decision.