What happens if sunburn doesn't go away?

Author: Norris Lowe DVM  |  Last update: Sunday, October 26, 2025

If care at home doesn't help or your sunburn is very severe, your health care provider might suggest a prescription corticosteroid cream. For severe sunburn, your health care provider might admit you to a hospital.

What happens if sunburn doesn't heal?

If you have severe blistering or dehydration, your provider may give you rehydrating fluids. If you have a third-degree sunburn, you may need a skin graft. A surgeon removes dead skin and transfers healthy skin from elsewhere on your body. These burns take weeks or longer to heal and can have severe complications.

What does a 2nd degree sunburn look like?

Second-degree burns (also known as partial thickness burns) involve the epidermis and part of the dermis layer of skin. The burn site appears red, blistered, and may be swollen and painful.

Is it possible to have a permanent sunburn?

Symptoms of sunburn are usually temporary. But the damage to skin cells is often permanent, which can have serious long-term effects. These include skin cancer and early aging of the skin. By the time the skin starts to become painful and red, the damage has been done.

Why has my sunburn lasted so long?

Sunburn is a sign that the body is trying to repair damaged skin, and this can take time. How long it lasts will depend on how severe the sunburn is: Mild sunburn will continue for approximately 3 days. Moderate sunburn lasts for around 5 days and is often followed by peeling skin.

Doctor explains HOW TO TREAT SUNBURN | Top 5 things to do & avoid to help your skin

What is the finger test for sunburn?

The fingertip test. Fingertip test for checking that skin blanches which is a normal skin reaction. Skin that does not blanch when gently pressed is damaged. Remove finger and there should be a blanched (pale) area where the finger was.

Should I go to the ER for a second-degree sunburn?

When should second-degree burns be treated by a healthcare provider? Visit a healthcare provider if your burn: Covers a large area of your skin (more than 3 inches in diameter). Affects your ability to use certain parts of your body.

Why is my sunburn still red after a month?

Third-degree sunburn: Though rare, third-degree sunburns are possible. These burns can last months and require medical intervention to help heal. This degree of burn involves the top layer of skin, the second layer of skin and the underlying tissue and fascia.

What does 3rd degree sunburn look like?

Third-degree burns involve all of the layers of skin and sometimes the fat and muscle tissue under the skin. The skin may appear stiff, waxy white, leathery or gray.

What does sun poisoning look like?

Symptoms of sun poisoning last longer and are more severe. They start with a red rash and can progress to blisters, severe pain, swelling, and fever. Blisters indicate a second-degree burn and can result in severe complications, including: dehydration from loss of fluids and electrolytes.

What is hell's itch?

Hell's Itch is an inciting dermatologic reaction that can occur after sun exposure and is often characterized by symptoms such as intense pain, itching, paresthesia, and suicidal ideation.

What not to put on sunburn?

Don't
  1. do not use petroleum jelly on sunburnt skin.
  2. do not put ice or ice packs on sunburnt skin.
  3. do not pop any blisters.
  4. do not scratch or try to remove peeling skin.
  5. do not wear tight-fitting clothes over sunburnt skin.

How do you know if a sunburn is serious?

See your health care provider if you:
  1. Develop large blisters.
  2. Develop blisters on the face, hands or genitals.
  3. Experience severe swelling of the affected area.
  4. Show signs of infection, such as blisters with pus or streaks.
  5. Experience worsening pain, headache, confusion, nausea, fever or chills.

How do you treat stubborn sunburn?

Try these self-care tips for sunburn relief:
  1. Take a pain reliever. ...
  2. Cool the skin. ...
  3. Apply a moisturizer, lotion or gel. ...
  4. Drink extra water for a day. ...
  5. Leave blisters alone. ...
  6. Treat peeling skin gently. ...
  7. Take an anti-itch drug. ...
  8. Apply a soothing medicated cream.

Does salt water make sunburn worse?

Get out of the sun

Hang outside after sunburn symptoms first crop up and you could do more damage to the area or expand it, according to Lipner, who warns that sand, salt water and chlorine can all aggravate the skin to increase pain and potential for infection.

Can you have a permanent sunburn?

The symptoms of a sunburn most often appear a few hours after sun exposure. They are often worst at 6 to 36 hours after exposure. The symptoms are short-term (temporary) and go away in 3 to 5 days. But sunburn causes lasting (permanent) damage to the skin's DNA.

How long is too long for a sunburn?

How long a sunburn lasts depends on how severe the burn is, Connecticut-based dermatologist Rhonda Q. Klein, MD, told Health. "Most sunburns will lose their associated pain and red tone in three to five days. But if you have a more severe, blistering burn, this could last up to 10 days," Dr.

What does sun damaged skin look like?

Pigmentation changes such as age spots, liver spots (solar lentigines) and freckles. Loss of skin tone (decreased elasticity) Rough, uneven skin texture. Broken capillaries (spider veins), usually around the nose and chest.

When to get a burn checked?

You should go to a hospital A&E department for: all chemical and electrical burns. large or deep burns – any burn bigger than the injured person's hand. burns that cause white or charred skin – any size.

What will the hospital do for a bad sunburn?

The burn is accompanied by blisters that cover more than 20% of your body. Your physician can assess your burns to decide if you need more treatment. Treatment could include medication for inflammation or medicated cream to help your skin recover. The burn is accompanied by a high fever, chills or nausea.

What can urgent care do for a burn?

They can provide you with the appropriate treatment you need to heal your burn efficiently and prevent infection or further complications. Some of the services an urgent care center can offer for burns include: Cleaning the wound. Applying a sterile dressing.

What color is a bad sunburn?

A second-degree sunburn, which is more serious, causes the skin to become severely red, swollen, and blistered because the dermis, a deeper skin layer, and nerve endings have been damaged. This type of sunburn is more painful and could take about two weeks to heal.

Can Vaseline remove sunburn?

For a mild burn, apply a gentle moisturizer to your skin, such as Vaseline® Jelly to hydrate, soothe, and lock in moisture. Vaseline® Jelly is used to heal dry skin and protect minor sunburns as it creates a barrier that seals in moisture and helps keep out any impurities that could cause further irritation.

At what point should you seek medical attention for a sunburn?

Get immediate medical attention if the person has: sunburn that forms blisters or is extremely painful. facial swelling.

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