Aftercare after a hair transplant: rules for washing, sleeping, exercise and sun protection

Why the first weeks matter

Modern transplant techniques are minimally invasive, and most patients do not need a long recovery. Still, in the first days the newly implanted grafts sit in tiny channels in the skin and are only loosely anchored. Rubbing, pressure, heavy sweating or infection at this stage can dislodge or damage them.

Healing usually follows a predictable pattern: some swelling and tenderness in the first days, small crusts in the recipient and donor areas, then gradual settling of the skin over the following weeks. Your surgeon gives you written aftercare instructions for your case. The rules below are general and do not replace them: if your doctor's advice differs, follow your doctor.

Washing your hair after the procedure

The first wash is usually recommended on the second or third day after surgery. In many clinics it is done by the medical team, who show you the gentle technique you will use at home.

• Use lukewarm water and a mild shampoo recommended by your doctor.
• Apply the foam with light patting movements, without rubbing or scratching the recipient area.
• Rinse with a gentle stream from a cup or a shower head on low pressure, not a strong jet.
• Dry the scalp by patting lightly with a soft towel or let it air-dry. Avoid hair dryers in the early period.

This gentle routine is usually kept for about 7 to 14 days. Gradually the crusts soften and come away on their own; do not pick them off. After around two weeks most patients can return to their usual shampoo, if the doctor agrees.

Sleeping and protecting the grafts

For the first several nights, sleep on your back with your head raised on two pillows or in a reclining position. This helps reduce swelling of the forehead and around the eyes and keeps the recipient area from rubbing against the pillow.

A travel neck pillow is useful for keeping your head still. Clean pillowcases matter too: small amounts of fluid from the donor area are normal early on. In the first days avoid tight hats, helmets and anything pulled over your head; if you need to cover the scalp, the doctor will tell you which loose headwear is suitable and from when.

Exercise, sauna and swimming

Physical activity raises blood pressure and causes sweating, and both are unhelpful while the grafts settle. General guidance usually looks like this, but the exact timing is set by your surgeon:

• gentle walking is fine from the first days;
• running, gym workouts and heavy lifting are usually postponed for at least one to two weeks;
• contact sports, where the head may be hit, usually wait longer;
• saunas, steam rooms, swimming pools and the sea are usually avoided for several weeks, because of heat, chlorine, salt and the risk of infection.

Also avoid bending over sharply and straining in the first days, as this can increase swelling.

Sun, alcohol, smoking and hair products

Healing skin is sensitive to ultraviolet light. Direct sun on the scalp can cause burns and lasting redness or pigmentation, so it is sensible to avoid it for the first months. Once the doctor allows headwear, a loose hat is the simplest protection outdoors.

Smoking narrows blood vessels and can slow healing, and alcohol can increase swelling and interact with prescribed medication. Most doctors advise avoiding both before and after the procedure. Hair dye, styling products, sprays and chemical treatments are usually postponed until the skin has fully healed, typically for several weeks; ask your doctor before using them.

What is normal during healing

Several things can look worrying but are a normal part of recovery:

• crusts and mild itching in the donor and recipient areas;
• temporary numbness or tightness of the scalp;
• shedding of the transplanted hair shafts a few weeks after the procedure, while the roots stay in the skin;
• temporary thinning of native hair around the treated area, called shock loss, which is usually reversible.

Scratching itchy skin can damage grafts, so ask your doctor about soothing sprays instead. New hair usually starts to appear a few months after the transplant and grows at different times from different grafts, so density increases gradually. How that growth unfolds is described in detail on the hair transplant page.

When to contact your doctor

Complications after a hair transplant are uncommon, but they do happen. Contact your doctor promptly if you notice increasing pain or swelling instead of gradual improvement, fever, pus or unpleasant discharge, spreading redness, or painful red bumps around the hairs. Small pimples of this kind can be folliculitis, an inflammation of the follicles, which doctors usually treat with topical antibiotics.

People with a tendency to keloid or thickened scars should tell the surgeon in advance. It is also worth remembering that a transplant moves hair but does not treat the cause of hair loss: many patients benefit from maintenance treatment and regular follow-up with a trichologist, as recommended by their doctor.

Consultation at City Medical Centre

City Medical Centre works with international patients. The first consultation is free and can be held online: send photos of your scalp and donor area and ask any question about aftercare and recovery. The doctor assesses your case and names the cost, which is then fixed in the contract. A personal coordinator stays with you from your first message to the end of recovery, and photos and questions can be sent by WhatsApp. Find out more on the hair transplant page.

Frequently asked questions

When can I wash my hair after a hair transplant?

The first wash is usually recommended on the second or third day after the procedure, often under the guidance of the medical team. For about one to two weeks a mild shampoo and a gentle patting technique are used; after that most patients return to their usual shampoo if the doctor agrees.

How should I sleep after a hair transplant?

For the first several nights sleep on your back with your head raised, for example on two pillows or with a travel neck pillow. This helps reduce swelling and stops the recipient area from rubbing against the bedding.

When can I go back to the gym?

Light walking is usually fine from the first days, while intensive training and heavy lifting are commonly postponed for at least one to two weeks. Contact sports, swimming and saunas usually wait longer. Your surgeon sets the exact timing for your case.

Is it normal for transplanted hair to fall out?

Yes. A few weeks after the procedure most transplanted hair shafts shed, while the roots remain in the skin. New hair usually begins to grow a few months later. Temporary thinning of surrounding native hair can also occur and is usually reversible.

Do I need to protect my scalp from the sun?

Yes. Healing skin is sensitive, and direct sun can cause burns and lasting redness or pigmentation. It is sensible to avoid direct sun on the scalp for the first months and wear a loose hat outdoors once your doctor allows headwear.