How to Prepare for a Hair Transplant: Full Checklist

How to prepare for a hair transplant: the essentials

Good preparation for a hair transplant comes down to a few clear steps. Most of them start two to four weeks before surgery.

Share your full medical history and a list of every medicine and supplement you take.
Stop smoking as early as you can.
Avoid alcohol for several days before the operation.
Ask your doctor which medicines to pause. Never stop a prescribed blood thinner on your own.
Leave your hair as it is. Do not cut it short or dye it in the last week.
Plan time off work, a break from sport and help at home for the first night.
On the morning, wash your hair, eat a light breakfast unless told otherwise and wear a button-up top.

Preparation also shapes how the first weeks go. Once you know the plan, read our hair transplant recovery timeline so you know what to expect after the operation.

Hair transplant preparation timeline

The table gives a typical order of steps. Your clinic may give you a slightly different plan, and its instructions come first.

When	What to do
4–6 weeks before	Consultation with photos. Share medical history and medications. Book time off work and travel. Start cutting down or stopping smoking.
2 weeks before	Review medicines and supplements with your doctor. Protect your scalp from sunburn. Treat any dandruff or scalp irritation.
1 week before	Stop alcohol, unless told otherwise. No hair dye, perm or chemical treatments. Do not cut your hair short yourself.
Day before	Pack your bag, eat a normal dinner, drink water and get a good night's sleep.
Morning of surgery	Shower and wash your hair. No gel, wax or spray. Light breakfast unless told otherwise. Button-up or zip-up top.

Tell your doctor about your health and medication

Your surgeon needs a full picture of your health to plan a safe operation. Mention any long-term condition, even if it is well controlled. This includes diabetes, high blood pressure, heart conditions, bleeding or clotting problems, hepatitis, skin conditions on the scalp and a history of thick or raised scars. Tell the team about allergies too, especially to local anaesthetics, antibiotics or painkillers.

Medicines and supplements that affect bleeding

The Aesthetic Society advises patients to avoid aspirin, certain anti-inflammatory drugs and some herbal medicines before hair transplant surgery, because they can increase bleeding. Some supplements, such as fish oil, vitamin E and ginkgo, are often on the same list. Your doctor will tell you what to pause and for how long.

If you take a prescribed blood thinner for your heart or circulation, do not stop it by yourself. The surgeon and the doctor who prescribed it need to agree on a plan together.

Finasteride and minoxidil

Some patients already use finasteride or minoxidil for hair loss. Both are medical treatments that need a doctor's prescription and supervision. Tell your surgeon if you use them. Your surgeon and the doctor who prescribed them will decide together whether you continue or pause them around the operation. Do not stop or start them on your own.

Some people are better off waiting or choosing a different treatment. Our guide on who is not a good candidate for a hair transplant explains the most common reasons.

Smoking, alcohol and caffeine before a hair transplant

Smoking narrows blood vessels and reduces the oxygen that reaches the skin. A hair transplant relies on a good blood supply to the scalp, both for the new grafts and for healing the donor area. The Aesthetic Society advises patients to stop smoking before surgery to promote better healing. Stopping weeks ahead is better than stopping the night before, and any break helps.

Alcohol can increase bleeding and leave you dehydrated. Most clinics ask patients to avoid it for several days before surgery and in the first days after. Coffee and energy drinks in large amounts can make you feel jittery during a long day in the chair. Keep them moderate on the morning. Our detailed guide to smoking and alcohol around a hair transplant covers timing before and after the operation.

Your hair and scalp before surgery

Do not cut your hair very short yourself before the operation. For a standard FUE or DHI procedure the team trims the donor area and, if needed, the recipient area on the day. Longer hair can also help the surgeon see your natural hair direction and density. If you are having an unshaven hair transplant, keep the length the clinic asks for, because the existing hair will cover the work.

Avoid hair dye, perms, relaxers and other chemical treatments in the week before surgery.
Treat dandruff, itching or spots in advance. Tell your doctor about any scalp problem, as an active infection may mean moving the date.
Protect your scalp from sunburn in the weeks before.
On the morning, wash your hair with your normal shampoo. The Aesthetic Society recommends a shower and hair wash on the morning of the procedure.
Do not use gel, wax, hairspray or oil on the day.

Getting your home, work and schedule ready

Recovery is easier when the practical side is sorted before the operation.

Time off work: the NHS says you may need one to two weeks off. Many people with desk jobs return after three to seven days. Physical work usually needs about two weeks.
Sport: plan a break from the gym, swimming and contact sports. See when you can exercise after a hair transplant for a week-by-week plan.
Sleep: you will sleep on your back with your head raised for about a week. A travel neck pillow helps.
Clothes: pack shirts and tops that button or zip at the front, so nothing rubs the grafts.
Support: the Aesthetic Society suggests arranging for someone to take you home and stay with you on the first night.
Plans: avoid booking a beach holiday, a wedding or an event where you need a hat-free photo in the first few weeks.

How to prepare for a hair transplant in Istanbul

If you are flying to Istanbul, a little extra planning removes most of the stress. A typical stay is two to four days, and the return flight is often booked after the first wash.

Arrive the day before surgery so you are rested.
Bring a written list of your medicines with their generic names in English, plus enough supply for the trip.
Check that your travel insurance covers a planned medical procedure abroad.
Pack the aftercare kit and any prescribed medication in your hand luggage on the way home.
Skip alcohol on the flight out and drink plenty of water.
Leave space in your schedule. Do not plan long tours, a hamam visit or the hotel pool after the operation.

Dr. Harun Alakaya's packages include hotel accommodation, VIP transfers, blood tests, medication, an aftercare kit, the first wash and follow-up at 3, 6, 9 and 12 months. That means many details are arranged for you. Once you are home, our guide to the first 10 days after a hair transplant takes you through daily care.

Set realistic expectations before the day

Preparing your mind matters as much as preparing your scalp. Most transplanted hairs shed between two and eight weeks after surgery. This is called shock loss. The American Society of Plastic Surgeons describes it as normal and almost always temporary. New hair usually appears at three to four months. The final result takes around 12 months, and up to 18 months in the crown.

Your donor area is limited. The ISHRS reminds patients that donor hair cannot be replaced, so a good plan uses it carefully and keeps some in reserve in case hair loss continues. The ISHRS also stresses that hair transplantation is real surgery and that only a licensed physician should give medical advice and surgical recommendations. Dr. Alakaya plans each case himself, designs the hairline by hand and opens the channels himself. For a list of what to check in any clinic, read how to choose a hair transplant surgeon.

Questions to ask before your hair transplant

How many grafts do I need, and how much donor reserve will remain?
Who designs the hairline and who opens the channels?
Which technique suits my hair, and why?
Which of my medicines or supplements should I pause, and from when?
What will the first wash and the aftercare plan look like?
How will follow-up work once I am home?

If you would like answers for your own case, send clear photos of the front, top, crown and back of your head through our contact page. You will receive a free analysis, with no obligation to book.

Frequently asked questions

Should I cut my hair before a hair transplant?

No. Leave your hair as it is and let the team trim it on the day. For an unshaven procedure, the clinic will tell you how long your hair should be.

Can I eat breakfast on the day of my hair transplant?

Usually yes. FUE and DHI are done under local anaesthesia, so most clinics recommend a light breakfast. If you are offered sedation, follow the clinic's fasting instructions.

Do I need blood tests before a hair transplant?

Yes. Blood tests are normally done before the operation to check things like blood count, clotting, blood sugar and infections. In Dr. Alakaya's packages they are included.

What if I catch a cold or have a fever before surgery?

Tell the clinic as soon as possible. A mild cold may not change anything, but a fever or an active infection can mean the doctor moves the date for your safety.

Should I start taking hair vitamins before a hair transplant?

There is no need to start new supplements before surgery unless your doctor suggests it. Some supplements can affect bleeding, so mention everything you take at the consultation.

Sources

Prepared by Dr. Harun Alakaya's patient-information team

Our articles explain hair transplant topics in plain language. They are general information and do not replace a consultation with a doctor.

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How to Prepare for a Hair Transplant: A Week-by-Week Checklist