Concerns About Camouflaging a Hair Transplant Scar

Written by Filed under: follicular unit extraction, hair transplant

What is the hair length needed to cover an average donor harvest scar on the back of the head? I currently keep my hair short on the sides (less than 1/2 inch) Also, where on the back of the head is hair strip collected from? Parallel to the ears? How long is the resulting scar in inches?
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Dear “Worried about Scar Camouflage,”

Thank you for taking the time to write!  An average donor harvest scar should be done with a trichophytic edge these days, so hair should be growing through it rendering it nearly invisible.  However, even without completing that extra step (which I consider essential but not all surgeons do) an average scar should be no wider than 1-2 mm.  Based on an extensive survey of my patients, a scar like this would be visible if the hair were clipped at a #2 and invisible if clipped at a #3 length.  Of course, variables like skin and hair color can impact this, but as a general rule this is what I advise my patients.

Now, as to where at the back of the head the donor area is located, the answer varies by patient, but you can get a general idea pretty easily with the following brief exercise; cup your hand at the back of your head.  The area your hand is covering should be above the two bony bumps where your neck starts, but below the ledge where your crown ends and the length should be behind the ears on both sides. This is the donor area for many patients and since the lines of tension run like a string tied back behind both ears, that is how the tissue is removed for best cosmetic result.  Larger sessions result in a longer scar and an average to expect would be 20 cm or about 7-8 inches – which is roughly the length of your hand from palm bottom to fingertip!

For those patients who want to preserve their ability to shave the head with a razor – I mean really SHAVE that area like boot camp – these expectations are especially important to hit home.  If a linear scar is unacceptable, then an FUE surgery (Follicular Unit Extraction where the grafts are removed one at a time) would be the best option.  These surgeries take longer, are more labor intensive/expensive (so not all docs do them), and require multiple sessions, but the results are natural, recovery is much faster, and the scar is, as I mentioned, typically undetectable.

I hope that helps!  Good luck!

Warm Regards,
Dr. Sara Wasserbauer
Member, International Alliance of Hair Restoration Surgeons
Member, American Hair Loss Association

Dr. Sara Wasserbauer is Board Certified by the American Board of Hair Restoration Surgery and is currently located in the Bay Area, outside of San Francisco, in Walnut Creek, California. She completed her undergraduate studies with a B.A. in Classical Archeology and minors in Chemistry, Biology and Psychology at the prestigious Dartmouth College. She then went on to earn her medical degree from the renowned Medical College of Ohio where she was designated Class Leader. After finishing her training in Internal Medicine, Dr. Wasserbauer discovered she had a natural aptitude and eye for aesthetic surgery. Growing up in a family that experienced severe hair loss in both the men AND women, she found herself drawn to hair restoration and the dramatic change it could have on one’s appearance With the technological advancements in hair restoration surgery over the past 10 years she saw the potential of natural follicular unit hair restoration surgery to transform a person’s outward appearance and inner self esteem. She states, “Hair loss can have debilitating effects on an individual’s self image, impacting all facets of their lives from social to professional.” Dr. Wasserbauer felt that with her surgical skills, training and natural empathy she could make a true difference in her patient’s lives. Dr. Wasserbauer is a member of the International Alliance of Hair Restoration Surgeons and recommended by the American Hair Loss Association. Visit Dr. Wasserbauer's Website: www.californiahairsurgeon.com

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