You can usually wash your hair about a week after a craniotomy, but the exact timing depends on your surgeon's instructions and how well your scalp wound is healing. Washing your hair too early or improperly can increase the risk of infection or disrupt staples or sutures. Gentle care and following wound care advice are key to a safe recovery.
A craniotomy involves opening the skull to access the brain, and the scalp is closed with staples or sutures. Keeping the wound clean and dry initially helps it heal well. After your surgeon confirms the wound is healing properly, you can start washing your hair carefully, usually around 7 to 10 days after surgery.
When Is It Safe to Wash Hair After a Craniotomy?

Most patients are advised to wait about one week before washing their hair. This allows the scalp wound to begin healing and reduces the chance of infection. Your neurosurgeon will check the wound during follow-up visits and give you personalized advice. If you have staples, they are often removed around 7 to 14 days after surgery, which is also a good time to start washing your hair more normally.
If your wound is healing well and there are no signs of infection like redness, swelling, or discharge, gentle washing can begin. Use mild shampoo and avoid scrubbing the wound area. Pat your hair dry gently with a clean towel.
How to Care for Your Scalp Wound and Staples or Sutures
Proper wound care is essential after brain surgery. Keep the incision site clean and dry until your surgeon says it is safe to get it wet. Avoid scratching or picking at staples or sutures. If your surgeon uses waterproof dressings, you may be able to shower without wetting the wound.
When washing your hair, use lukewarm water and a gentle shampoo. Avoid strong water pressure directly on the wound. Rinse carefully and do not rub the area. After washing, gently pat the scalp dry and avoid using hair dryers on high heat near the incision.
If you notice any signs of infection such as increased pain, redness, swelling, warmth, or discharge, contact your neurosurgeon immediately. Proper wound care helps prevent complications and supports faster healing.
Showering After Brain Surgery: Tips and Precautions
Showering is usually allowed a few days after surgery, but you should keep the head elevated and avoid getting the wound wet until your surgeon approves. Use a handheld showerhead or a cup to pour water gently over your hair without soaking the incision.
Avoid hot water and strong sprays that can irritate the scalp. If your surgeon has placed staples or sutures, be careful not to disturb them. You may want to cover the wound with a plastic wrap or waterproof dressing while showering.
After showering, dry your hair gently and keep the wound area clean. Follow your surgeon’s instructions on when to remove dressings and how to care for the incision site.
When to Contact Your Surgeon About Your Scalp or Hair Care
If you experience any unusual symptoms such as fever, severe headache, increased swelling, redness, or discharge from the wound, contact your neurosurgeon promptly. These could be signs of infection or other complications.
Also, if staples or sutures become loose or if you have concerns about washing your hair or showering, ask your surgeon for guidance. They can provide personalized advice based on your healing progress.
Frequently Asked Questions About Hair Washing After Craniotomy
Can I wash my hair the day after brain surgery?
It is generally not recommended to wash your hair the day after brain surgery. The scalp wound needs time to start healing, and getting it wet too soon can increase infection risk. Your surgeon will advise when it is safe to wash your hair, usually after about a week.
When can I fly after brain surgery?
Flying after brain surgery depends on your recovery and surgeon’s advice. Many patients wait at least 2 to 4 weeks before flying to reduce risks like swelling or blood clots. Always check with your neurosurgeon before planning air travel.
How do I care for staples or sutures on my scalp?
Keep the area clean and dry until your surgeon removes the staples or sutures. Avoid scratching or picking at them. When washing hair, be gentle around the wound and follow your surgeon’s instructions carefully to prevent infection.
When can I start driving after brain surgery?
Driving is usually not recommended until you have recovered enough to react quickly and safely. This can be several weeks after surgery depending on your condition and medications. Your surgeon will tell you when it is safe to resume driving.
How long does fatigue last after brain surgery?
Fatigue is common after brain surgery and can last for weeks to months. It is important to rest and gradually increase activity as you heal. If fatigue is severe or persistent, discuss it with your neurosurgeon for further evaluation.