This is important because your hair transplant will be noticeable if the hairline is not done well. 2. Your hair transplant site will be fuller if you have higher density in your donor sites. The density is based upon the number of hair follicles you have in each section of your scalp. If you have a high number of hair follicles per square centimeter than most people, more grafts can be done, so your hair will look fuller. Hair transplant treatments do not cost as much as you think. For example, you might reasonably spend $12,000 on a hair transplant. If you got it done at age 30 and died at age 70, you would have the transplant 40 years. That would average out to $300 per year, or $25 per month. Many of the supposedly low cost treatments for hair loss cost much more than $25 per month. A good hair transplant surgeon will discourage a low hairline. Instead, he will campaign for a higher hairline. There are several advantages to this. One is that, with less top hair to cover, more donor hair will be saved. Since the young patient will be dealing with this problem for a long time, this is a necessary consideration. It is unclear whether this is much like hair cloning or not. That is because Dr. Gho neglects to submit his findings to be published in medical journals. Without review by other doctors, Gho's theories cannot be tried and evaluated. Certain types of auto-immune diseases, such as alopecia areata can now be treated by means of hair transplant techniques by using the donor strip method. When doctors do hair transplant surgery to replace eyebrows, they have to make sure that they put the hairs in so that they will point in the natural hair direction. For this, the surgeons use very fine gauge needles. They must also use this to help the hair to lie flat. Because the eyebrow hair is made of individual hairs, hair transplant surgery must involve creating those single units of hair. When you shop for a hair transplant surgeon, you will find that different doctors give widely varying estimates of the number of grafts you will need. This can make you very uncertain about the wisdom of even getting a hair transplant. It helps to have a fair idea of what to expect. Unfortunately, there are hair transplant surgeons who do not take their position of respect seriously.