Understanding Surgical Hair Transplant
- Bloom letsgrow
- Oct 29, 2024
- 3 min read
Hair loss is a common concern affecting millions worldwide, and for many, a surgical hair transplant offers a viable solution. As a doctor specialising in hair restoration, I often encounter questions about this procedure. In this article, I aim to clarify the basics of surgical hair transplants, address common myths, and answer frequently asked questions that I have come across in my practice.
What is a Surgical Hair Transplant?
A surgical hair transplant is a procedure where hair follicles are taken from a donor site (usually the back or sides of the scalp) and transplanted into areas where hair is thinning or absent (recipient site). There are two primary techniques:
1. Follicular Unit Transplantation (FUT):
- Involves harvesting a strip of scalp from the donor area and dissecting it into individual follicular units.
- The donor site is closed with stitches or staples.
- This technique is suitable for larger areas of baldness, and leaves a typical horizontal scar.
2. Follicular Unit Extraction (FUE):
- Involves harvesting individual follicular units directly from the donor area using a small punch-like device.
- The donor site heals with tiny, dot-like scars which are less noticeable than FUT scars.
- This technique is ideal for smaller areas and patients who prefer shorter downtime.

I would recommend hair transplantation for individuals who; have male or female pattern baldness, experience hair loss due to trauma or burns, have thinning eyebrows, eyelashes, or beard, desire to restore hair density for aesthetic reasons.
Encountering patients on the journey of hair restoration, I have realised that with this surgery come many myths. Let us clarify some of the myths surrounding hair transplant surgery:
Myth 1: Hair Transplants Look Unnatural!
Fact: Modern techniques ensure natural-looking results. Surgeons carefully design the hairline and implant grafts at the correct angle and density.
Myth 2: Hair Transplants are Painful.
Fact: Local anaesthesia is used during the procedure. Patients may experience mild discomfort post-operation, which can be managed with good post operative pain medication.
Myth 3: Hair Transplants are Only for Men
Fact: Women also benefit from hair transplants, particularly for female pattern hair loss or other conditions affecting hair density.
Myth 4: Hair Transplants Are Immediate
Fact: Newly transplanted hair sheds within weeks of surgery, and new growth typically begins in 2-4 months. Full results are noticeable after 12-18 months.
I have tried to compile a list of some of the most frequently asked questions I get asked about during consultations and I hope they answer some of yours:
Q1: How long does the procedure take?
A: Depending on the extent of the transplant, it may take several hours to complete. A rough range can be 5-8 hours.
Q2: Is the procedure safe?
A: Yes, when performed by a qualified surgeon in a sterile environment, hair transplants are safe with minimal risks.
Q3: What is the recovery like?
A: Recovery varies by technique but generally involves some swelling and minor discomfort for a few days. Most patients can resume normal activities within a week.
Q4: Will transplanted hair fall out?
A: Yes, transplanted hair sheds within a few weeks, but the follicles remain dormant before new hair starts growing.
Q5: Are there any side effects?
A: Temporary side effects may include swelling, itching, and numbness, which resolve within a few weeks.
Surgical hair transplants are a proven method to restore hair growth and improve self-confidence. By dispelling myths and addressing common concerns, individuals can make informed decisions about their hair restoration journey. If you are considering a hair transplant, consult with a qualified hair restoration surgeon to discuss your options and expectations.
Remember, each individual's case is unique, and a personalized consultation is crucial to determine the most suitable approach for achieving your hair restoration goals.

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References:
1. [NIH - Androgenetic Alopecia](https://www.ncbi.nlm.nih.gov/books/NBK430862/)
2. [Journal of Clinical and Aesthetic Dermatology - Androgenetic Alopecia](https://jcadonline.com/androgenetic-alopecia-current-status-and-future-prospects/)
3. [NIH - Alopecia Areata](https://www.ncbi.nlm.nih.gov/books/NBK278957/)
4. [Journal of Investigative Dermatology - Alopecia Areata](https://www.jidonline.org/article/S0022-202X(15)36063-6/fulltext)
5. [Dermatology Research and Practice - Telogen Effluvium](https://www.hindawi.com/journals/drp/2011/237927/)
6. [International Journal of Trichology - Traction Alopecia](https://www.ijtrichology.com/article.asp?issn=0974-7753;year=2011;volume=3;issue=1;spage=42;epage=43;aulast=Khumalo)
7. [Nature Genetics - Genetic Basis of Androgenetic Alopecia](https://www.nature.com/articles/ng0498-330)
8. [Endocrinology and Metabolism Clinics - Hormonal Changes and Hair Loss](https://www.sciencedirect.com/science/article/abs/pii/S0889852901000633)
9. [Autoimmunity Reviews - Autoimmune Diseases and Hair Loss](https://www.sciencedirect.com/science/article/abs/pii/S1568997219301362)
10. [Mayo Clinic - Scalp Psoriasis](https://www.mayoclinic.org/diseases-conditions/psoriasis/in-depth/scalp-psoriasis/art-20094055)
11. [Journal of the American Academy of Dermatology - Chemotherapy-Induced Alopecia](https://www.jaad.org/article/S0190-9622(14)01925-7/fulltext)
12. [Journal of the American Academy of Dermatology - Nutritional Deficiencies and Hair Loss](https://www.jaad.org/article/S0190-9622(10)01926-8/fulltext)
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