Quick answer

Most people feel well within a day or two of a hair transplant, but the scalp needs protecting for the first few weeks. That means no strenuous exercise for at least 2 weeks (4 with some surgeons), no swimming for at least 4 weeks, only a loose hat, no helmets until about 6 weeks, and gentle washing by pouring rather than showering until normal hair care resumes at around 10 to 14 days. The NHS says you may need 1 to 2 weeks off work. Transplanted hair often falls out after a few weeks, new hair usually appears from about 3 to 4 months, and the full result takes 10 to 18 months. Every patient gets written aftercare instructions from their own surgeon, and those come first.

A hair transplant is a big decision, and it is natural to worry about what it will mean for the weeks afterwards: work, the gym, sleep, a holiday. The good news is that the restrictions are short-lived. The guidance below is the common ground shared by our surgeons. Each surgeon gives their own written instructions on the day, and some details differ between them, so if your sheet says something different, follow your sheet.

What happens in the first week after a hair transplant?

Going home. You rest in the clinic for a while after surgery before going home. A responsible adult should go with you, or safe transport should be arranged in advance.

Pain and discomfort. The NHS describes a "tight, achy and swollen scalp for a few days". A 2026 review of FUE complications found donor-area pain to be the most commonly reported early complication, usually mild and short-lived. You will be given pain relief for the first day or two.

Swelling. Mild swelling of the forehead or around the eyes in the first few days is normal and usually settles within 3 to 5 days. Sleeping semi-upright helps.

Scabs and itching. Tiny scabs form around each graft and in the donor area. ISHRS says these usually clear within 1 to 2 weeks. Do not scratch, rub or pick at them. If the area itches, use the saline spray you are given.

Sleeping. Sleep in a semi-upright position, at roughly 30 to 45 degrees, for about the first week. A travel pillow helps stop your head rolling onto the grafts.

Washing. On the day of surgery and the day after, do not wash your head: shower your body only, avoid a hot, steamy shower, and spray the grafted area with saline regularly while you are awake. Gentle washing then starts within the first few days, by pouring diluted shampoo over the area from a jug or cup and rinsing by pouring lukewarm water, not under direct shower pressure. Let your hair dry naturally, without rubbing it with a towel. The exact start day differs between surgeons, so follow your own instructions. Normal hair care usually resumes at around 10 to 14 days.

Food and drink. Avoid alcohol, coffee and spicy or salty food for the first few days, usually 4 to 6 days depending on your surgeon.

When can I go back to work after a hair transplant?

The NHS says you may need 1 to 2 weeks off work. If you work at a desk and are comfortable with some visible redness, you may be able to return sooner. If your job is physical, hot, dusty or involves a hard hat or helmet, you may need longer, and headgear that presses on the scalp should be avoided until about 6 weeks. Your surgeon will advise you based on your job, so mention it before booking a date.

When can I exercise after a hair transplant?

Hard exercise raises your heart rate and blood pressure and makes you sweat, which can cause bleeding and irritation around new grafts. The NHS says you may be told to cut down on exercise in the first month.

• First 2 weeks at least: no strenuous exercise, heavy lifting or anything that makes you sweat. Some of our surgeons advise 4 weeks, so check your own instructions. Gentle walking is fine.
• From about 4 weeks: normal exercise can usually be built back up gradually.
• Swimming: avoid pools and the sea for at least 4 weeks.

In the early weeks, also avoid anything that puts your head below your heart, such as some yoga poses, and anything that rubs the scalp.

Can I wear a hat after a hair transplant?

Only a loose hat or baseball cap, put on and taken off carefully in the way the clinic shows you. Avoid tight or woolly hats. Avoid helmets and any headgear pressing on the scalp until about 6 weeks, which matters if you cycle, ride a motorbike or wear a hard hat at work.

Can I go in the sun after a hair transplant?

Avoid direct sun on your scalp in the early weeks. New grafts and healing skin are delicate, and sunburn on a freshly treated scalp adds inflammation you do not need. Once the scabs have cleared, at about 2 weeks, use a sunscreen of SPF 30 or higher on your scalp whenever you are outside. Shade and a loose hat help too.

Can I smoke or drink alcohol after a hair transplant?

Smoking. Smoking slows healing. A review in Tobacco Induced Diseases explains that nicotine, carbon monoxide and hydrogen cyanide in smoke impair wound healing by reducing oxygen delivery and disrupting collagen repair, and that about 4 weeks without smoking before surgery is widely considered enough to reduce smoking-related complications. The 2026 FUE review also recommends stopping for at least a month before surgery. Your surgeon will tell you how long to stay smoke-free before and after your procedure, and staying smoke-free while you heal gives the grafts the best chance.

Alcohol. Avoid alcohol for the first few days after surgery, usually 4 to 6 days depending on your surgeon. Your surgeon will also tell you whether to avoid it before surgery.

Blood-thinning medicines. If you take any blood-thinning medicine, tell the clinic at your consultation, and do not stop a prescribed medicine without advice from the doctor who prescribed it. Your surgeon will advise you.

Should I avoid bending over after a hair transplant?

For the first few days, yes, as far as you reasonably can. Bending forward, straining and heavy lifting push blood towards the head, which can increase swelling and cause the grafts to bleed. Squat to pick things up and keep your head above your heart.

When can I cut or colour my hair after a hair transplant?

Avoid hair dye, bleach, chemical treatments and hair-loss lotions such as minoxidil on the scalp for 4 weeks. Your surgeon will advise when you can have your first haircut and when clippers can be used near the treated area.

When will I see results from my hair transplant?

This is where patience matters.

• 2 to 8 weeks: the transplanted hair often falls out. This is expected: the follicle stays under the skin and will grow new hair.
• From about 3 to 4 months: new hair usually starts to appear. It may look thin, fine or uneven at first.
• 10 to 18 months: the NHS says the full result should be visible.

Some people also notice their existing hair near the transplant thinning in the weeks after surgery. This is called shock loss. The 2026 review reports it in between 0.15% and 15% of FUE patients, usually 2 to 8 weeks after surgery, with regrowth typically starting around 3 months later.

Results vary. The NHS lists small risks including bleeding, infection and allergic reaction, and notes that a transplant might not take or could leave a noticeable scar. The review also reports folliculitis (inflamed follicles, often small spots) in about 12% of patients, usually in the first 1 to 4 weeks, and longer-lasting numbness in about 2%, which usually resolves within 4 to 8 months.

We stay in touch while you heal. You send us photos regularly during the first two weeks, then monthly, and we review your result at 12 months. If anything worries you in between, call or WhatsApp 0330 363 0001 or email [email protected].

Life after a hair transplant: long-term

Once fully healed, transplanted hair is your own hair. It can be washed, cut, coloured and styled normally. Grafts are usually taken from the back and sides of the head, which tend to be less affected by male pattern hair loss, but your other, non-transplanted hair can keep thinning over time. That is why a good plan considers how your hair loss may progress, not just how it looks today.

Some people choose medical treatment alongside a transplant to slow further loss. Topical minoxidil is available over the counter. The British Association of Dermatologists notes it can cause dryness, redness, scaling or itching, may cause extra hair fall in the first 4 to 6 weeks, needs at least 6 to 12 months to show any benefit, and only works while you keep using it. Oral minoxidil, taken as a low-dose tablet, is prescription-only and is used for hair loss outside its original licence, so it needs a doctor's assessment first. Side effects, which depend on the dose, can include fluid retention, a faster heart rate, dizziness and unwanted hair growth on the face and body. Finasteride tablets are prescription-only and need a doctor's assessment. The BAD reports reduced sex drive and erectile problems in about 2% of patients, and the MHRA warns that finasteride is associated with depression and suicidal thoughts, and that sexual side effects may continue after stopping. Women should not use finasteride. If you want to discuss any of these options, speak to a doctor.

Planning your hair transplant with FUE Clinics

FUE Clinics is a CQC-registered hair transplant clinic, and all surgery is carried out in the UK by our surgeons, Miss Anne Kremer, Dr Peter Williams and Dr Richard Clarke. Before you go home, you are given verbal and written aftercare instructions by your surgeon, a saline spray and shampoo, pain relief for the first day or two, and the clinic's contact details. We are happy to talk through how recovery fits around your work and family life at a free consultation. Free assessments are also available by video.

Find out more about FUE hair transplants and FUT (follicular unit transplantation) hair transplants, read our guide to hair transplant aftercare, or see what a hair transplant costs. Prices start from £1,500 and go up to £6,750 depending on grafts, with 12 months 0% finance available. You can contact us or call 0330 363 0001.

Frequently asked questions

How long does it take to recover from a hair transplant? Most people feel normal within a few days and the scabs clear in 1 to 2 weeks. The NHS says you may need 1 to 2 weeks off work, some restrictions such as swimming and helmets last 4 to 6 weeks, and the full result takes 10 to 18 months to show.

Is it normal for transplanted hair to fall out? Yes. Transplanted hair often falls out between about 2 and 8 weeks. The follicles remain, and new hair usually starts to appear from about 3 to 4 months.

Can I wear a hat after a hair transplant? Only a loose hat or baseball cap, put on carefully as the clinic shows you. Avoid tight or woolly hats, and avoid helmets or headgear pressing on the scalp until about 6 weeks.

Can I still lose hair after a hair transplant? Transplanted hair usually comes from areas less affected by male pattern hair loss, but the hair around it can keep thinning. Other types of hair loss, and treatments such as chemotherapy, can also affect transplanted hair.

How should I sleep after a hair transplant? Semi-upright, at roughly 30 to 45 degrees, for about the first week. This helps reduce swelling and keeps pressure off the grafts, and a travel pillow can stop you rolling over.

Will I need medication after a hair transplant? You are given pain relief for the first day or two. Any other medicine after surgery varies between surgeons and is prescribed by your own surgeon. Medicine to slow further hair loss is a separate decision that needs a doctor's assessment.

Sources

• NHS, Hair transplant: https://www.nhs.uk/tests-and-treatments/cosmetic-procedures/cosmetic-surgery/hair-transplant/
• Romera de Blas and others, "Complications in follicular unit excision hair transplantation: current evidence and practical approaches", Frontiers in Medicine, 2026: https://pmc.ncbi.nlm.nih.gov/articles/PMC12909172/
• International Society of Hair Restoration Surgery (ISHRS), FUE Hair Transplant: Benefits, Process and Recovery: https://ishrs.org/fue-what-is-it/
• Theocharidis V, Economopoulos KP, "Smoking cessation prior to elective plastic surgery: why, when and how?", Tobacco Induced Diseases, 2014: https://pmc.ncbi.nlm.nih.gov/articles/PMC4101459/
• British Association of Dermatologists, Hair loss, male pattern (androgenetic alopecia), patient information leaflet: https://www.bad.org.uk/pils/hair-loss-male-pattern-androgenetic-alopecia
• MHRA, Finasteride and dutasteride: updated safety warnings for psychiatric side effects and sexual dysfunction, Drug Safety Update, 11 May 2026: https://www.gov.uk/drug-safety-update/finasteride-and-dutasteride-updated-safety-warnings-for-psychiatric-side-effects-and-sexual-dysfunction
• NHS, Hair loss: https://www.nhs.uk/conditions/hair-loss/