To prepare for a hair transplant you pause blood-thinning medicines and alcohol several days before surgery, stop topical minoxidil about a week out, arrange a ride and a few quiet days off, and follow the clinic’s written instructions exactly. Good preparation lowers bleeding, protects graft survival, and makes the day itself go smoothly.
How to prepare for a hair transplant
Preparing for a hair transplant means getting your body, your medications, and your schedule ready in the two weeks before surgery. The goals are simple: reduce anything that thins the blood or restricts circulation, keep the scalp healthy, and set up an easy recovery at home.
Most of the work happens in the final week. You review your medication list with the surgeon, stop the items they flag, cut alcohol and smoking, and stock up on supplies. None of it is complicated, but the timing matters, because some medicines need several days to clear. Always follow your own surgeon’s written pre-op instructions first, since they tailor the plan to your health. If you are still comparing methods, our FUE hair transplant guide for DFW explains what the day involves.
Medications to stop or continue before surgery
The most important prep step is reviewing medications with your surgeon, because several affect bleeding. Do not change prescription medicines on your own; get written clearance from the prescribing doctor first, especially for heart-related blood thinners.
| Item | Typical guidance |
|---|---|
| Topical minoxidil (Rogaine) | Often stopped about 7 days before |
| Oral finasteride | Usually continued; confirm with surgeon |
| Aspirin, NSAIDs (ibuprofen) | Often paused several days before |
| Prescription blood thinners | Only with prescribing doctor’s written approval |
| Vitamin E, fish oil, some supplements | Often paused, as they can thin blood |
These are common patterns, not a prescription for your case. Minoxidil is usually a temporary pause, not a permanent stop, and finasteride is typically continued through surgery. See the American Hair Loss Association’s notes on preparing for hair transplant surgery for background.
Alcohol, smoking, and your scalp the week before
Stop alcohol at least 3 days before surgery, and ideally longer, because it thins the blood and increases bleeding and swelling. Cut smoking and nicotine as far ahead as you can, since nicotine narrows blood vessels and reduces the circulation your grafts will need to survive.
Keep your scalp in good shape too. Do not get a haircut right before unless the clinic asks, wash normally with your usual shampoo, and avoid harsh treatments or dyes in the final days. Sleep well and stay hydrated in the last week so you arrive rested.
What to arrange at home
Set up the practical side before the day arrives. Arrange a ride home, since you may have local anesthetic and a bandage, and block off a few quiet days for the initial swelling and scabbing to settle.
Stock soft button-front or zip shirts so nothing pulls over your head, a travel pillow for sleeping propped up, and any post-op supplies the clinic recommends. Fill prescriptions in advance, plan easy meals, and read your aftercare instructions before surgery so nothing is a surprise. A clear plan for the recovery timeline makes the first two weeks far easier.
The day before and the morning of surgery
The night before, get a full night of sleep, avoid alcohol, and lay out loose clothing. On the morning of surgery, wash your hair with plain shampoo, skip all styling products, gels, and hairsprays, and eat a normal breakfast unless told otherwise.
Bring your ID, your medication list, and any paperwork the clinic asked for. Wear comfortable clothes and leave valuables at home. Arriving relaxed and well prepared lets the team focus on the work. To map your own plan with a specialist, request a free consultation.
Frequently asked questions
Should I stop finasteride before a hair transplant? Usually no. Most surgeons have patients continue oral finasteride through surgery because it helps protect existing hair. Topical minoxidil is the one commonly paused, often about a week before. Always confirm with your own surgeon.
Can I drink coffee before a hair transplant? Many clinics ask you to limit or skip caffeine on the morning of surgery, since it can slightly raise blood pressure and bleeding. Follow your clinic’s specific instruction, and avoid alcohol for several days beforehand regardless.
How long before surgery should I stop blood thinners? Prescription blood thinners are often stopped 72 to 96 hours before, but only with written approval from the doctor who prescribed them. Never self-discontinue a heart medication; your surgeon and prescriber coordinate this.
Preparation is the easiest part of the process to get right, and it pays off in cleaner healing. When you are ready to plan your procedure, request a free, no obligation consultation or read more about the FUE hair transplant procedure in DFW.
About this guide. The Hair Transplants DFW editorial team researches every guide using peer-reviewed studies, published clinical data, and current Dallas-Fort Worth market pricing. We are an independent resource, not a clinic, and we have no financial relationship with any specific provider. This content is educational and is not medical advice; consult a board-certified hair restoration surgeon or dermatologist about your situation. Read our editorial standards or request a free consultation.