Waking up on day 3 or 4 after your hair transplant to find a swollen forehead — sometimes with puffy eyelids — can be alarming. But facial swelling after FUE transplantation is a well-understood, predictable, and temporary side effect. Here is everything you need to know.
Why Swelling Occurs
During a hair transplant, significant volumes of local anaesthetic solution (lidocaine with adrenaline) are infiltrated into the scalp. This fluid gradually tracks downward under the influence of gravity, collecting in the loose tissue of the forehead and periorbital (around the eye) area over the following 2–4 days.
When Swelling Peaks
Forehead and facial swelling typically peaks at days 3–5 after the procedure. In some patients, swelling tracks into the eyelids, creating a puffy-eyed appearance that can be cosmetically noticeable. This is normal and temporary.
How Long Does It Last?
In most patients, swelling resolves completely by days 5–8. Patients with larger procedures (more fluid infiltrated) or those who are less diligent about sleeping elevated may experience swelling for slightly longer.
How to Reduce Swelling Faster
- Sleep elevated: Two pillows or a 45-degree angle for the first 5–7 nights significantly reduces the accumulation of fluid around the eyes
- Cold compresses: Applied to the forehead (not the recipient zone) can help. Never apply directly to transplanted grafts.
- Limit sodium: High-salt foods worsen water retention
- Avoid alcohol: A vasodilator that worsens swelling
- Steroid course: Some surgeons prescribe a short oral prednisolone course to reduce swelling — ask whether this is appropriate for your case
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