Is it necessary to spray saline water after hair transplant?

Author: Chris Reynolds  |  Last update: Sunday, October 5, 2025

Once you've had the surgery, your hair will be covered in dressings and you need to make sure to leave these alone. You won't be able to wash your hair during this period, as you'll need to spray saline every 30-45 minutes to ensure that the wounds are kept clean.

Is it necessary to spray saline after a hair transplant?

There are certain things that should be avoided during these few days as they provide a risk post hair transplant, such as swimming, drinking alcohol, smoking, high-impact exercise and more. It is also crucial you keep your scalp well hydrated during this period with regular saline sprays.

When can I stop spraying after hair transplant?

Day 3. Take your medication as directed. You can now stop using the spray bottle and gently wash the recipient area with the mild shampoo in your aftercare bag. Wet your head with a cup or bowl of room-temperature water or with a gentle stream of water from the shower.

Is salt water good after a hair transplant?

Meanwhile, saltwater can disrupt new follicles by sodium toxicity, pH imbalance, and mechanical irritation. It is important to avoid saltwater exposure for a few weeks after a hair transplant to minimize the risk of complications.

Why is NS used after hair transplant?

Aftercare steps for 1-4 Days Post Hair Transplant

You will need to spray your scalp with saline. It speeds up the follicles' healing, protects against incision infection, and prevents scabbing. Once you've completed spraying, sleep for a few hours. The first few days after your hair transplant are for rest.

Day 2 after Hair Transplant | Saline spray after Hair Transplant-Dr.Deepak P Devakar|Doctors' Circle

Is saline just salt water?

Saline is a mixture of salt and water. A normal saline solution is called normal because its salt concentration is similar to tears, blood and other body fluids (0.9% saline). It is also called isotonic solution.

What is the best aftercare for hair transplant?

For the first 7 days following your hair transplant procedure it is best to keep your head elevated using several pillows, a neck pillow or even sleeping in a reclined chair to prevent the build-up of swelling. After these 7 days you will be able to return to sleeping normally as any swelling should be resolved.

How long to spray water after a hair transplant?

Spray your scalp every 2 hours while awake with the bottle provided you at the end of your procedure (you will go home with a spray bottle from the office filled with sterile saline). Refill the bottle with tap water and continue spraying your scalp for three days. This is to keep grafts moist.

Is saline spray good for hair?

A saline solution designed for aftercare contains around 0.9% salt content and has the direct purpose of preventing infection on the scalp. Saline solution is not the same as salt water, and will not harm your hair.

Why avoid salt after hair transplant?

Don't Consume Too Much Salt

A high salt intake will lead to excessive water retention, which boosts swelling, which naturally you want to avoid. So, following the hair transplant, plan meals that are low in the stuff, at least for a few days.

What you Cannot do after hair transplant?

18 Things to Avoid After a Hair Transplant Procedure
  • Driving.
  • Sleeping Flat.
  • Ignoring Your Labels.
  • Forgetting The Ice.
  • Scrubbing Your Hair Or Shower.
  • Dyeing Your Hair.
  • Forgetting To Drink Water.
  • Assuming Your Hair Won't Fall Out.

Which spray is best after hair transplant?

Minoxidil (5% or 2%) - spray or foam

Used for minimizing hair loss of native hairs and speeding up the regrowth of transplanted grafts. Minoxidil can be used 1 month after the transplant operation, when the recipient and donor areas are completely healed.

Can I rub my transplanted hair after 10 days?

Even if your head is itchy, it's important to avoid scratching your scalp or rubbing it until your grafts are securely in place. It usually takes about 14 days after your transplant for your grafts to settle in [3].

How to speed up hair transplant recovery?

Tips for a Successful Hair Transplant Recovery Process
  1. Downtime Matters. First and foremost, make sure you get plenty of downtime. ...
  2. Avoid Exercise and Strenuous Activities. ...
  3. Don't Wash Up Just Yet. ...
  4. Skip the Headwear. ...
  5. Alcohol and Nicotine. ...
  6. Scratching/Itching and Sunlight.

Can I wear a cap after a 1 month of hair transplant?

Although the average waiting time for wearing a hat is considered to be around a week, we recommend you wait for at least three weeks to a month to prevent any harm to the newly transplanted hair follicles. The doctor would provide you with the correct time for wearing a hat at the time of consultation post-procedure.

What happens 10 years after a hair transplant?

By the 10-year mark, transplanted hairs remain while some surrounding non-transplanted hairs might thin, potentially affecting overall look and density.

What are the risks of saline spray?

A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing. This is not a complete list of possible side effects.

Does saline help hair grow?

Topically Applied Magnetized Saline Water Activates Autophagy in the Scalp and Increases Hair Count and Hair Mass Index in Men With Mild-to-Moderate Androgenetic Alopecia.

Where can I buy saline solution for hair transplant?

Boots Saline Solution 360ml with Lens Case Bundle - Boots.

When can I stop using saline water after hair transplant?

The patient has been provided with a saline spray and asked to spray on the transplanted area after every 30 minutes to an hour for the first 12 hours with mineral or sterilised room temperature water. You must spray vigorously for around five days and ensure that the transplanted area has been made wet.

Does drinking water help hair transplant?

Water Consumption and Hydration: A large part of the hair contains water, so adequate water consumption supports hair health. For hair transplant candidates, drinking water can accelerate the healing process and provide hydration of hair follicles.

Which food is best after a hair transplant?

Foods To Eat After Hair Transplant

Apple, Avocado, Berries, Orange, Lemon, Kiwi, Tomato, Mango, Pineapple, Banana… Rich in vitamins C, E, B3, B6, B7 (biotin), and fibres these fruits will help you with the newly growing hair cells after hair transplant.

Why no salt after hair transplant?

After the hair transplantation, we do not recommend too many restrictions for the diet. But, at least 2 to 3 days in order to prevent some swelling, we do not want patients to eat more salt during their diet but other than that there is no restriction with any food preference.

Why saline spray hair transplant?

You will be given a small spray bottle and some saline. You should use this as often as possible to keep your scalp from drying out and becoming itchy. You will be given a shampoo to use following your hair transplant.

Do and don'ts after hair transplant?

DON'T: Wash your hair for the first 48 hours. DON'T: Scratch your scalp. Some itchiness is normal the first few days after a hair transplant. DON'T: Wear any hats or ball caps for the first three days.

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