Hair Loss Restoration Treatment Procedures

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Hair Loss Restoration Treatment Procedures

The success of any hair loss surgery treatment largely depends upon hair transplantation procedures adopted during the hair restoration surgery. With the emergence of single follicular unit hair transplants as the standard for hair transplant surgery, the hair loss treatment procedures have become more or less standardized in different clinics. A good hair restoration surgeon always uses only these standardized hair loss treatment procedures to achieve aesthetically pleasing results. The standard restoration treatments provide a good hair loss control and permanent balding cures. Good preparation or pre-hair restoration care for the surgical hair restoration is also part of the standard hair restoration treatment procedure.
The following articles provide you the in-depth information about the standard hair loss restoration treatment procedures adopted during the hair restoration surgery. Once you understand these procedures, you are in a better position to question your hair transplant surgeon during the interview and can expect a better control of your hair loss .

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Dos and donts of hair restoration How to get the Best Hair Transplantation Restoration

There is more to hair transplantation restoration than choosing a hair transplant clinic and undergoing the hair restoration transplants.
Not only is choosing a hair restoration clinic and hair restoration surgeon with care essential to avoid any future distress, it is also important with regards to the money you will be spending on your hair transplantation restoration.
Another important consideration for hair transplant restoration is being realistic about its outcome.In depth counseling at a hair restoration center is sure to help you in this regard.





Dos and donts of hair restoration

Do's and dont's of hair transplantation

• Hair transplantation is a blossoming area of dermatology. There are many clinics around the world that exclusively focus on hair transplant treatment and little else. Unfortunately, because hair transplantation is so profitable there are some incompetent commercially oriented clinics that do poor quality transplants and even dangerous transplantations. Any dermatologist can attend a course that lasts a few days and leave supposedly fully qualified to conduct hair transplants.
• ·If you are considering the hair transplant option do make sure you investigate the clinic and the hair transplant surgeon who will be conducting the procedure. You will be paying a lot of money and will have to live with the result for the rest of your life so make sure that you find an experienced dermatologist working in a clinic with a good, long term track record!
• ·Do find a dermatologist recommended by a professional non-profit organization such as the American Hair Loss Council, the American Academy of Facial Plastic and Reconstructive Surgery, or similar organizations in other countries.
• ·Do seek personal recommendations from people who have already had hair transplantations. You can ask them about their experience and judge how good their transplant looks. If you don't know anyone with a hair transplant call several transplant clinics you are interested in and ask them for names of previous patients you can contact to ask about their transplants and see the result.
• ·Do speak to the dermatologist who will carry out the procedure and not to a salesperson when deciding what type of transplant to have and finding out what the procedure will involve.
• ·Do shop around and contact several clinics. The cost of transplantation procedures varies considerably and price is not necessarily a reflection of quality. Because hair transplantation is now so commercialized, many clinics charge what they think the market will bear in their region. A hair transplant in Los Angeles will cost more than a transplant in Boston which will in turn costs more than a transplant in Vancouver, Canada (consider the exchange rate). Even within local areas the cost of a procedure can vary depending on the prestige of the clinic, how much they spend on advertising, what cable television channels they get etc.
• ·Do ask about the different grafting methods available and which one is best for you. Different degrees and patterns of hair loss require different transplant techniques. Ask how much experience the dermatologist has with the particular technique you want done and make sure you are satisfied with the reply.
• ·Do realize that the more hair loss you have the longer the procedure will take and it may mean having several operations spanning several months to years before you and your dermatologist are truly satisfied with the result.
• ·Do realize that transplant surgery is generally considered a cosmetic treatment and as such will not be paid for by medical insurance or a national health service. Hair transplantation may be covered by medical insurance or state health bodies if the cause of hair loss was due to a clinical disease or the result of an accident, injury, and/or burns.
• ·Don’t ask for a low hairline on your forehead. The hairline you had as a child or teenager looked great at that age. It looks inappropriate and even ridiculous in an adult. All adults have a higher hairline than they had as a teenager regardless of whether they have androgenetic alopecia or not. Remember you can always have the hairline lowered in a later operation, but it is extremely difficult and often impossible to remove hair grafts without scarring once they have been put in.
• ·Don’t assume that a prestigious dermatologist is capable of conducting hair transplants. A dermatologist may have built his/her reputation in other areas of dermatology and may actually have very little experience of transplantation.
• ·Don’t part with your money until you have all your questions answered to your satisfaction and you are absolutely convinced that hair transplantation is right for you!

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Questions to consider when choosing your prospective hair transplant surgeon and clinic

Before and during your contact with your prospective hair transplant surgeon and clinic, you need to look for signs and signals that this surgeon and clinic is capable of providing you with a quality result – a natural looking hair transplant. Unfortunately there are a number of clinics and surgeons out there that do poor quality work. A bad hair transplant is very difficult to fix – it is much better to get a good hair transplant first time around. Before, during and after the clinic interview there are some questions to ask yourself privately to try and reduce the risk of getting a hair transplant from a cowboy surgeon.

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• How did you find out about the clinic and the surgeon? In the yellow pages or by personal recommendation? A personal recommendation by someone who has already had a transplant from the clinic / surgeon you are considering is best. Then you can see the results of their work and you can ask the person who had the hair transplant about their experience as a patient. If you don’t have a friend or colleague who can give you a recommendation, it’s okay to start with an advertisement or even the yellow pages, but you need to do more footwork to find out whether the surgeon / clinic is good.

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• How long has the clinic / surgeon been in business? If the clinic / surgeon has been around for a few years it suggests they must have a regular stream of (presumably satisfied) customers to stay in business.

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• What reputation does the surgeon / clinic have? These days with the availability of powerful search engines on the internet it is fairly easy to find out other peoples’ opinions of the clinic / surgeon involved. Just type in their name and see what comes up.

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• What reputation does the clinic / surgeon have in the business and legal arena? You could check with the better business bureau or equivalent in your area and check for any lawsuits brought against the clinic / surgeon. Often this can be done online. Contact your state medical board to see if any complaints have been filed against your hair transplant doctor or hair transplant clinic.

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• What qualifications does the surgeon have? Is he/she a member of a professional organization specifically for the hair transplant profession? There are a few professional organizations (eg. In North America - The International Society of Hair Restoration Surgeons (ISHRS)) that attempt to improve hair transplant standards and ensure members do quality work. Membership of these organizations is not a guarantee that the surgeon is good, but it helps.

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• In your contact with the clinic what is your general impression? Is the clinic in its own physical location or is it run from the back office of a general practice? Many hair transplant and cosmetic surgery clinics are in standalone buildings, others may be attached to larger dermatology clinics, each of which is valid. But some “clinics” are run by renting time in a surgery to do the operation and the only physical location may be a rented office not connected to a medical establishment. These small operations with a limited or no permanent location give cause for concern. They are harder to monitor and more difficult to contact if things go wrong.

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• What is your impression in the interview? Does the surgeon sounds like he / she knows what they are talking about? Do they show pictures of their own work? Do they explain the risks as well as the benefits of hair transplantation?

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• Do you feel some personal compatibility with the surgeon? You will be having a relatively intimate, albeit professional, relationship with this individual over a period of time if you have multiple hair transplant sessions. You need to feel comfortable with who you are dealing with.

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• How pressured do you feel to sign up for the hair transplant? If you feel unduly pressured it is better to walk away. Give yourself time to think about it. You can always sign up later or find a different clinic. Clinics and surgeons that push hard to get you to sign up may be losing sight of their professional conduct requirements – to put the patient before profit.

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• Prior to the surgery, did you actually meet with the surgeon who will oversee the transplant? Or did you just interview with a representative consultant, a nurse, or a technician? You should expect to see the surgeon at least once prior to the actual surgery. It is fairly normal to have your first interview with a representative who just explains the basics and talks about costs, but at some point prior to the surgery taking place you must interview with the surgeon conducting the hair transplant, and have them design a specific transplant approach for your particular hair loss situation. This interview should be quite in depth, not a brief “hello”. The surgeon should expalain the procedure to you in detail and explain risks involved. If you don’t see the surgeon before the procedure, or get only limited information, walk away from this clinic.

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• Who will actually conduct the surgical procedure? It is not necessarily going to be the surgeon who will conduct the procedure form start to finish. Hair transplants usually involve quite a lot of people. There are usually several technicians and a couple of nurses in addition to the surgeon. The technicians will look after the processing of the donor skin to isolate the hair follicles ready for transplantation. The nurses will look after you in general, get the surgical instruments ready, and maybe give you the anesthetic injections. The nurses may also actually do some of the hair follicle implantation. This is okay, but you should expect the surgeon to be there to oversee what is going on. Almost always, the surgeon him/herself will deal with the most important parts of the procedure. The removal of the donor skin is very important and needs to be done by the surgeon. Implanting the hair line should also be done by the surgeon. But filling in behind the hair line may be done by nurses under the surgeon’s guidance. There are a lot of hair follicles to transplant to cover a large area of skin so with two people working either side of the head you can get the implantation done in half the time. This is important as the longer the hair follicles sit around in saline the slower they will recover and start growing hair once they are implanted. Although nurses may do some of the hair follicle implanting, you should expect the surgeon to be present or in close proximity so they can be called upon during the procedure. If the surgeon is not going to be present and the procedure is to be done entirely by nurses or technicians, this is cause for concern.

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• Is your hair transplant surgeon's practice dedicated solely to surgical hair restoration? And if not, what percentage of his/her practice is? How many hair transplant operations does the surgeon conduct in a week/month/year? Some clinics and surgeons are exclusively focused on hair transplantation, they do nothing else. This is another indicator that the clinic and surgeon have extensive experience in hair transplantation. Other surgeons divide their time between hair transplantation and other clinical duties. This is not unusual, especially if the dermatologist works at an academic institution or is in public health. In many countries such as Canada and the UK, it is not unusual for a hair transplant surgeon to have a job in the state health program consulting with outpatients, but to also work part time in a private hair transplant clinic. However, you should expect your surgeon to be conducting hair transplants on a regular basis averaging at least one a week and preferably more.

The above is not a comprehensive list of questions to consider, but it will help get you started.

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Choosing the right hair restoration transplant surgeon

Finding a good hair transplant surgeon can be (and should be) hard work. A hair transplant is a serious undertaking. It is a surgical procedure with all the risks that entails. It is expensive. It is a procedure that will take a long time and multiple surgical sessions to complete, and the end rest is something permanent that you will have to live with. So you are looking for a hair transplant surgeon with lots of experience, who trained professionally and learnt from other experienced transplant surgeons, who can give you a quality, natural looking hair transplant, for a reasonable price. Frankly, not all hair transplant surgeons are equal and some are just cowboys. You might think that to be qualified to do a hair transplant you need a particular qualification. In fact, you don’t need any qualification other than a standard MD degree. General practitioners can set themselves up as hair transplant surgeons without any additional qualifications – they don’t even need to see a transplant procedure. As a result there are “transplant cowboys” out there who may claim to be able to do a hair transplant procedure but in reality their experience and expertise is extremely limited. They may not give you a “good” hair transplant. To be fair, there are relatively few cowboys around, most hair transplant surgeons learnt the procedures from other, experienced surgeons and they usually attend conferences and workshops to keep up to date on all the latest procedures. But because of the lack of regulation in the hair transplant industry, you do need to be careful about who you choose to conduct your hair transplant.
Those considering hair transplant surgery today are likely to find themselves overwhelmed with the number of doctors representing themselves as specialists in the field. While many of these doctors are indeed reputable surgeons with excellent credentials and vast experience, many others have only the minimal training necessary to perform the procedure. As with all surgical procedures, hair transplant surgery carries with it potential risks. A qualified and proven surgeon will thoroughly evaluate the patient prior to the procedure. He or she will take into account any preexisting conditions or other factors which may lead to potential risks, and that surgeon will have been trained to immediately recognize and react to any unforeseen complications.

If you’re not sure where to get started, ask your physician for a recommendation. If your have friends or colleagues who have undergone hair restoration, and you like the result that they have, ask them for a recommendation. Personal recommendations from somoene who has had a transplant and has no finanical interest in making the recommendation is probably the most reliable method of finding a good hair transplant surgeon. If you do not have these options available to you, search around o nthe internet for recommendations - but remember that some people making recommendations for hair transplant surgeons on the internet have been paid to do so. Look for surgeons that seem to have a long track record of hair resotration. Look to see if they have published reports in medical journal articles on hair restoration. These articles are usually reviewed by their peers for suitability for publication so publication implies the surgeons claims in the articles should be valid. When you interview at hair restoration clinics, ask to see pictures of pervious patients who have undergone hair restoration. Make sure that the pictures you see are of patients actually operated on by your particular surgeon and not a different surgeon!

Once a surgeon has been chosen based on their proven experience and successful results, the hair transplant candidate should thoroughly evaluate and discuss with their surgeon the goals and desired results of the procedure. The surgeon should communicate to the candidate all details of the procedure, including the benefits and risks of the surgery, how the surgery is performed, and whether or not the candidate's goals are realistic. All questions and concerns should be satisfactorily answered prior to the procedure, and at no time should a candidate feel pressured to carry out the procedure with a surgeon they do not feel comfortable with.

Prior to surgery, the doctor should provide you with specific pre-operative instructions on how to prepare for the surgery. These may include guidelines on eating, drinking, smoking, the avoidance of certain vitamins and medications, and other important considerations. It is very important to follow carefully your surgeon’s instructions in order for both the surgery and recovery to go as smoothly as possible.

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Hair loss can occur from a combination of aging, changes in hormones, and a family history of baldness, as well as from burns or trauma. There are several different techniques used for hair restoration, sometimes performed in combination, and these may include the following:

· Scalp reduction

· Tissue expansion

· Scalp flaps

· Hair transplantation (including plugs, strip grafts, mingrafts, micrografts, and follicular unit transplants)



Scalp reduction, also referred to as advancement flap surgery, is generally used for individuals requiring coverage of bald areas at the top and back of the head, and may not be beneficial to those requiring coverage of the frontal hairline. For this procedure, the scalp is injected with a local anesthetic, then a segment of the bald scalp is removed. The segment removed typically resembles an inverted Y-shape, particularly if a large amount of coverage is required, but it may also resemble a U, a pointed oval, or some other shape. The skin surrounding the removed segment is loosened and pulled, then sections of hair-bearing scalp are pulled forward, brought together, and closed with stitches.
Tissue expansion is a procedure which has been commonly used in reconstructive surgery for burn wounds and other injuries involving significant skin loss. The use of tissue expansion for hair reconstruction tends to result in significant coverage in a relatively short period of time. For this procedure, a tissue expander, or a balloon-like device, is inserted beneath an area of hair-bearing scalp which lies next to a bald or thinning area of the head. Over a period of weeks, this device is gradually inflated with salt water, forcing the skin to expand and ultimately produce new skin cells. This will cause a bulge to form beneath the hair-bearing scalp, usually several weeks after insertion. Typically within two months following the first surgery to insert the tissue expander, the skin will be sufficiently stretched and ready for a second procedure to move the expanded skin over to the adjacent bald or thinning area.
Flap surgery is a procedure which has been performed for over 20 years and is generally thought to be able to cover large areas of a balding scalp fairly quickly. One flap is capable of achieving the results acquired by 350 or more punch grafts. The surgery is customized for each patient, thus the size and placement of the flap will depend upon each patient’s goals and needs. For flap surgery, a section of bald scalp is cut out and replaced by a flap of hair-bearing scalp. The hair-bearing flap is lifted off its surface, moved to its new position and sewn into place, all the while still attached at one end to its original blood supply. The resulting scar is typically hidden by the relocated hair. Flap surgery is often combined with other hair restoration procedures: for better coverage of the crown of the head, it may be combined with scalp reduction; for better frontal coverage and a more natural hairline, it may be combined with tissue expansion.
Hair transplantation is the procedure designed to fill in balding areas of a patient’s scalp using that patient’s own hair. It is important to note that no ‘new’ hair is added but rather existing hair is simply transplanted, thus the actual volume of hair will not increase. Hair transplantation is the most widely available hair restoration technique and the most likely approach that a hair restoration clinic will offer to you. There are several different variations on the general theme of transplanting hair from the back of the sclpa to blad areas. When hair transplantation was first developed, quite large "plugs" of skin with around 20 hair follicles in each plug would be extracted from the back of the scalp and implanted. The problem was that the result looked very artificial and produced a "doll hair" corrow look. However, over the last 20 years many improvements have been made in hair transplantation and today a good hair transplant surgeon can produce a very natural looking result. The most advanced form of hair transplantation currently available involves the transplantation of follciular units - small pieces of skin containing no more than five hair follicles and on average only three hair follicles each, and even single hair follicles. These implants are arranged to mimic the natural pattern of hair growth and can give a very effective and pleasing result.

The best candidate for hair transplant surgery is an individual with healthy hair growth at the sides and back of the head which can serve as donor sites. Patients should be in good physical health, psychologically stable, and have realistic expectations. There are several factors which may impact the outcome of hair transplantation, such as hair color and texture. Those with lighter hair color, as well as those with thicker hair, may achieve better results than those with darker or thinner hair. The procedure tends to work best on men with male pattern baldness once the hair loss has stabilized.

It is very important that you have realistic expectations because, though hair transplantation can enhance your appearance and increase your self confidence, it may not necessarily alter your looks to match your desired ideal. Because there are limits to what the procedure can achieve, hair transplant surgery may not be suitable for individuals with very little hair.

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The actual hair transplant information in terms of percentage of hair that can be harvested from the donor site without causing any visible scarring during its closing, or causing very little hair being left at the donor site for future hair restoration surgery, is very crucial for a hair transplant surgeon. And depending upon the Hair transplant information calculated as demand/supply ratio, an expert hair restoration surgeon exploits the donor hair for the greatest benefit of the patient according to the following procedures:

· Size of donor area and tissue to be collected

· Preparing the occipital scalp for donor skin removal

· Method of donor tissue collection

Size of donor area and tissue to be collected

This page refers to the procedure generally used for patients with androgenetic alopecia. The procedure will vary somewhat depending on the personal preference of the surgeon, and will vary even more if you have a form of alopecia other than androgenetic alopecia that is being surgically restored.

Planning the donor site is just as important is planning the hair implant recipient site in hair restoration. The donor area has to be preserved as much as possible, you don’t want an irregular shaped occipital scalp hair growth or a large scar from the removal of the donor hair follicles. The primary issue for the hair transplant surgeon in planning the donor site is how big it is and how much skin should be taken to provide enough hair follicles for the transplant session. Not all donor sites are the same size in hair transplant patients. Some men and women have quite large areas of occipital scalp where the hair follicles remain unaffected by androgenetic alopecia. In other patients, the androgenetic alopecia has spread far back on the scalp and the occipital scalp hair growth area is relatively small. In addition, there are some people in whom their androgenetic alopecia is so extensive that the hair follicles on the occipital scalp are also affected to some extent and the hairs are finer and thinner than would be expected. If the donor area is too small or the area is affected by androgenetic alopecia then the individual may not be a suitable candidate for hair restoration.

Some experience is required on the part of the hair transplant surgeon to correctly define the area of donor hair on the occipital area that is unaffected by androgenetic alopecia. It is important to get it right as transplanting hair follicles that are androgen responsive will lead to transplanted hair follicles miniaturizing in response to the androgen hormones. Also, the surgeon must leave enough hair behind after removing the donor hair follicles to ensure a natural look to the occipital hair line. It is generally believed that the “safe” area of potential donor hair follicles resistant to androgenetic alopecia is in the area from the lower hairline at the back of the neck, up to an imaginary line running around the back of the head about 2cm above the openings of the ears. This defines the maximum extent of the potential donor area for all but a few individuals. However, when actually removing the donor skin, the surgeon must leave margins above and below the removed hair follicles. The surgeon also has to take into account the possibility that the patient may need more hair restoration procedures in the future. Bearing these limitations in mind the surgeon will identify an area of skin to remove.

Preparing the occipital scalp for donor skin removal

At the start of the procedure, you, as a patient, will be dressed in a surgical gown, or at least you will be asked to cover your upper body and around your neck in a disposable apron. You will be positioned face down on an operating table with your head on a prone pillow – it has a hole in the middle for your face to go into so you can breathe! The area of skin at the back of your head will be sterilized with one or more solutions swabbed over the skin and hair. The long hair that you have hopefully been growing to use later to cover over the sutures, will be combed out of the way and held in place with hair clips. The area of skin from which the donor hair follicles will be cut, will be shaved with clippers or cut with scissors so that the long hair doesn’t get in the way of cutting the skin and later when the skin is microdissected to obtain the hair follicles. The hair is not completely removed down to the skin surface, about 2mm of hair is left above the skin surface so that the surgeon can see where the hair follicles are when he cuts the donor skin. The skin is swabbed again to get rid of the loose, cut hair and to repeat the sterilization. Usually the solution is iodine (Betadine) or chlorhexidine (especially if you are allergic to iodine).

To prepare the skin ready for cutting, your skin will be injected with a saline solution and then a local anaesthetic or alternatively you may receive both saline and anaesthetic as a mixed solution. The intention of the saline is to increase tumescence in the skin that is, to make the skin relatively hard. This makes it easier to cut with a scalpel and ensures nice clean edges to the cut skin which makes healing of the wound quicker. It also spreads the hair follicles apart so they are easier to see and to cut between with the scalpel blade. The local injections can be painful, although the pain should be brief until the local anaesthetic takes effect. To overcome the brief pain during injection of the saline and local anaesthetic, some surgeons offer the option of a partial systemic anaesthetic like nitrous oxide. You usually administer this to yourself, by breathing it through a mask you apply to your mouth as and when you feel you need it, during the injection of saline and local anaesthetic. You should remain awake throughout the procedure. The breathable anaesthetic is only used until the local injected anaesthetic takes hold.

Method of donor tissue collection
The next step is for the surgeon to actually cut the donor skin area. Most hair transplant surgeons currently (as of 2004) use a multi bladed knife to remove a strip of skin from the occipital scalp. The distance between the blades and the length of cut determines the size of the skin area that is removed. The multi bladed knife can be resized to change the distance between the blades. The surgeon will determine how much skin is needed and position the blades of the knife appropriately. The scalpel blades are inserted into the skin at one side of the head at an angle such that the blades are parallel to the hair follicles in the skin. The surgeon can predict how angled the hair follicles are in the skin by observing the angle of hair growth coming from the hair follicles. The cut is relatively quick in the hands of an experienced surgeon. It can take less than 30 seconds. However, it can take longer if you are one of the few individuals in whom the angle of the hair follicles changes across the scalp. Then the surgeon has to go more slowly and carefully to ensure he/she does not cut into the hair follicles.

The surgeon will then cut across the skin to make the strip of donor hair follicles. If you have already had one or more procedures done, the surgeon will cut the strip of skin just next to where the previous strip of skin was cut. The surgeon will cut the new strip of donor skin such that it also just cuts out the scar left from the previous operation. In this way, the surgeon can ensure that, regardless of how many implant procedures you have, you only ever have one scar on the occipital scalp. Just how much skin is removed depends on the size of the recipient area that needs to be implanted and the density of your hair follicles. Roughly speaking, the density of hairs in the donor region of the scalp typically ranges from 70 to 120 follicular units per square centimeter, with a median of 80. Therefore, in the typical patient, a 20-cm2 donor strip (20 cm in length by 1 cm in width) would be required for a 1600-graft procedure.

The strips are then cut away from the scalp. Usually, the surgeon or nurse will pull gently on one end of the donor strip with forceps and as the skin is lifted up above the remaining scalp skin, a pair of surgical scissors will be used to cut underneath the hair follicles to release the skin strip from the scalp. This is then put into a saline solution in a plastic dish in an ice bucket. This is taken away for further processing to make the grafts ready for implanting. What is left is a usually a narrow elliptical hole in the occipital scalp skin. If there is bleeding from some of the larger blood vessels, they may be cauterized. The wound is then sutured (sewn) together, often with a single running stitch. Some hair transplant surgeons use biodegradeable sutures that eventually fall out. Most however, use normal sutures that need to be taken out by a doctor at a later date. It will take a while until the grafts have been dissected ready for implantation. During this time you will probably be free to sit up and read or watch a video.

The donor skin is then processed to isolate the follicular units for transplantation.