Itch

An itchy scar is annoying! What to do about the itch? Scratching doesn't help. We explain how a scar is formed and what you can do about it.

Scars that itch

If you have a burn or a scar, your skin might start to itch while it’s healing. Almost everyone recovering from serious burns experiences itching, especially on or around the scar, or on the area where skin was taken to cover the wound.

Causes of an itchy scar

Itching is a normal part of healing. The reasons behind it are complicated and not fully understood yet. How bad the itching is, and how often it happens, doesn’t necessarily depend on how big or deep your burn or scar is.
Itching can make you want to scratch, but scratching can reopen healed skin and cause new wounds, which can lead to extra scarring.

Other symptoms

Itching can also affect your daily life, such as:

  • Sleeping: Itching often gets worse at night, making it hard to fall asleep and stay asleep.
  • Work and school: Constant itching can make it difficult to focus.
  • Physical activities: Moving, exercising, and playing (especially for kids) can make the itching worse.
  • Anxiety: Itching can make you feel anxious, which can, in turn, make the itching feel worse.

Luckily, itching usually gets better over time. In the meantime, there are treatments available to help reduce it.

frequently asked questions

What does it mean if a scar itches?

Itchy scars are very common and can have several causes:

  • Skin healing
    In new scars, itching is often a sign that the skin is recovering. Damaged nerves repairing themselves can cause the itching feeling.
  • Dry skin
    Scar tissue often has trouble holding onto moisture, which can dry out the skin and cause itching.
  • Tight or pulling skin
    If scar tissue becomes tight or starts pulling, it can cause itching because it’s less flexible than normal skin.
  • Old scars
    Even older scars can start itching again, for example, due to changes in the weather or hormonal shifts.
Is itching a sign of healing?

Yes, itching can be a sign that a wound is healing. During healing, your body activates certain nerves in the skin that can cause itching.

However, itching can also happen if there’s inflammation. If the itching is combined with redness, swelling, pain, or warmth, it’s best to see a doctor.

Try not to scratch itchy areas, as scratching can interfere with healing and increase the risk of infection. Instead, gently tapping the itchy spot or moisturizing the skin can help relieve the itch.

Does itching come with other scar problems?

Yes, itching can come along with other scar-related issues, such as:

  • Pain
    Some scars can cause both itching and pain.
  • Redness
    An itchy scar might look red or darker in color.
  • Thickening
    Itching can occur with thickened scars, such as hypertrophic or keloid scars.
  • Tightness
    Some scars can feel tight or pulling, which can also cause itching.

If itching happens along with these symptoms, it might mean the scar is healing differently than expected. In that case, it’s a good idea to consult a doctor for advice and possible treatment.

Possible treatments for itchy scars

Know your scar, choose your care (& cookies)

We use cookies to improve your experience and for marketing.

Help our mission to get the right information to the people who need it and to help them find a local scar specialist by accepting all cookies.