The thing that all these women have in common is that they all have healthy areas of hair follicles that can be used as donor sites. For example, women with mechanical or traction Alopecia have lost their hair because they have scratched their head for a long period of time, they have used tight rollers or their hair has been pulled or stretched in any manner. The doctor will blend it in with the grafts as he goes. It may seem odd, but once the grafted hairs are set, they are just as strong as the rest of your hair. You can cut them, comb and brush them, and even dye them in time. New hairs start to grow within three months. You will find you need haircuts more often, as your hair will grow about one or two centimeters per month. People with the large plugs that look like doll's hair or toothbrush bristles are still around. While this type of hair transplant is rarely done anymore, the effects are still evident among people of a certain age. If someone who knows one of these people has a balding problem, they are not likely to think of hair transplants. It would do this by multiplying the hair a patient already has rather than using up the good hair that still exists on the patient's head. Hair cloning is done by taking stem cells, or dermal papilla cell, and cloning them in a laboratory setting. They are then multiplied and combined. The end result is an increase in the number of hairs available for hair transplant. This leaves many potential candidates for the surgery in the dark. It is difficult to know the difference between a good hair transplant surgeon and an inexperienced one. If you know someone who has had hair transplant surgery, you have at least one person to whom you can go for advice. You will know from looking at their hair whether the job was done well. It does not matter what kind of hat it is, as long as it is fairly loose-fitting so that it does not rub on your new hair transplant grafts. You should not have to put up with this for long. After a couple of weeks, you can replace the cap with sunscreen. It should have an SPF of at least 30. Having just the right amount of blood flow to the hair transplant sites will make a big difference in how fast they heal.