How To Prevent Scarring For Different Types of Scars

Keep the wound clean

Gently wash the injured area with mild soap and water to keep germs out and remove any dirt, debris⁶ and blood⁷ or clean with an antiseptic wash.

Keep the wound covered and use ointment

It’s important to keep a wound covered as this will help prevent germs getting in and causing an infection. You should also keep the area moist to help prevent scarring. Applying NEOSPORIN^® + Pain, Itch, Scar helps minimize the appearance of scars, prevent infection, and relieve itching and pain.

Do scabs cause scars?

If you pick at a scab, it can cause inflammation. This may then lead to scarring. That’s why an ointment that can reduce itching, such as NEOSPORIN^® + Pain, Itch, Scar, is recommended.

Change bandages often

Once the wound is clean and ointment applied, use a BAND-AID^® Brand adhesive bandage to protect it. You should change the dressing daily⁸ to keep it as clean as possible while it heals. If your skin is sensitive to adhesives, you could use a non-adhesive gauze pad instead⁸.

Many mild wounds can be treated and protected with the use of over-the-counter products such as NEOSPORIN^® and BAND-AID^® Brand’s line of adhesive bandages. However, for more serious injuries you should seek help from a healthcare professional. If the wound is not healing or looks like it may be infected, seek medical help.

• Depending on the size of the burn, you may need to hold it under water for longer than other types of injury. It’s recommended to keep it under cool water for between five and 30 minutes⁹

• After soaking, gently pat the damaged area with a clean, soft cloth to dry it before you apply an antibiotic ointment⁹

• Make sure the bandage is secure, stays in place and is changed daily. But take care not to press it tight onto the burn⁹

For more information on burn care, read our article on how to treat a burn at home.

Most acne scars are atrophic and, if so, come in three types:

•  Ice pick  – resembling a hole that’s wide at the top and narrows as it goes deeper into the skin. Most common on foreheads and upper cheeks⁴

•  Rolling  – indents with sloping edges that make the skin look uneven. Usually found on the jaw and lower cheeks⁴

•  Boxcar  – indents with sharper edges that go deep into the skin. Also common on the lower cheeks and jaw⁴

How are acne scars diagnosed?

A visual check by a dermatologist is normally enough to determine acne scarring and what type you may have⁴. They will also be able to tell you which over-the-counter cream is best for your skin and scar type.

The most effective creams include:

• Alpha hydroxy acids⁴

• Retinoids⁴

• Lactic acid⁴

• Salicylic acid⁴

What cosmetic procedures can be used to improve acne scars?

Your dermatologist can advise you which treatment would be most effective, including:

•  Resurfacing procedures  – such as chemical peels, dermabrasion and laser resurfacing⁴

•  Other procedures  – like steroid injections, microneedling and dermal fillers⁴

•  Hydrocolloids  – hydrocolloid acne bandages can help remove impurities and flatten the appearance of pimples

When an incision made in surgery is sewn, stapled, taped or glued by a doctor, it will likely scar with proper care¹⁰. Your doctor will tell you how to care for the incision, which may include:

•  When to remove the bandage  – this depends on the location and seriousness of the surgery. In some cases, the bandage can be removed on the day of surgery¹⁰

•  Keeping the incision dry  – for the first 24 hours, you should avoid showering or bathing and perhaps take a sponge bath instead¹⁰. Usually, you can wash with soap and water by day two. If you have stitches or skin tape, take a shower rather than a bath. Towel-dry the incision gently after showering¹⁰

•  Removing the stitches  – this is done by your doctor. Stitches that don’t disappear into your skin are removed between three days and three weeks after surgery¹⁰

Can scarring go away?

Although scars are permanent, many do fade over time and may not cause additional problems⁷. How a scar changes depends on its size, type, and location⁷. However, some scars may become painful or itchy over time, as nerve endings grow back⁷.

Does the sun make scars worse?

The sun doesn’t make scars worse, but skin cancer can develop in scars, especially burn scars⁷. Limit your exposure by wearing sunscreen on the scar, or keep it covered in sunlight where possible⁷.

When should I seek medical help for a scar?

If the appearance of the scar changes, or it becomes painful, itchy, tender or infected, seek medical help⁷. If you notice a mole, growth or freckle on or near the scar, you should seek help immediately⁷.