Guide

Risks and side effects of a hair transplant

A hair transplant is generally well tolerated. As with any procedure, however, there are risks. Here you can read what is normal, what is rare and how to lower the risk.

Follow-up conversation with our head surgeon at the clinic

Mese Medical editorial teamUpdated 3 min read

Normal side effects

These are usually part of normal healing and go away by themselves:

  • Redness in the recipient and donor areas in the first days.
  • Small scabs that fall off after about ten days.
  • Slight swelling on the forehead, usually on day two to four.
  • A feeling of tightness or slight numbness that settles after a few weeks.
  • Itching during healing.
  • Shedding: loss of the transplanted hair shafts after two to eight weeks.

Possible complications

They are rare but, as with any treatment, cannot be ruled out completely:

  • Bleeding after the procedure.
  • Infections in the recipient or donor area.
  • Inflamed hair roots (folliculitis).
  • Noticeable scars, especially with a tendency to raised scars.
  • Insufficient growth of the transplanted hair.
  • A thinned donor area if too many grafts are extracted.

How to lower the risk

  • Choose a reputable clinic with a permanent head surgeon and a limited number of patients.
  • A check-up with blood test and ECG before the procedure.
  • Give honest information about pre-existing conditions and medication.
  • No alcohol and no blood thinners without consultation for a week before.
  • Avoid smoking if possible, especially in the weeks around the procedure.
  • Follow the care instructions and medication exactly.

Warning signs after the procedure

In these cases send photos to your coordinator immediately. Our head surgeon reviews them and tells you what to do.

  • Increasing pain, severe redness or pus.
  • Fever.
  • Swelling that does not go down after a week.

Who is not suitable

With certain illnesses, a very weak donor area or hair loss that is still progressing strongly at a young age, we advise against a hair transplant or first recommend treating the hair loss. We discuss this openly with you.

Frequently asked questions

Is a hair transplant dangerous?

In a reputable clinic with a check-up and sterile process it is a well-tolerated procedure. Complications such as infections or bleeding are rare but cannot be ruled out completely.

Are there scars after a hair transplant?

DHI and FUE leave no linear scars. In the donor area tiny dot-like scars remain that are usually not noticeable under short hair.

How long is the scalp numb after the procedure?

Slight numbness can last a few weeks and usually settles by itself.

Send photos for analysis

Send us four photos. You will get a medical assessment with method, graft count and fixed price, usually within 24 hours.

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Enquire by email

Fill in the form. You get an instant confirmation to your email address and our reply as soon as our head surgeon has seen your photos.