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When to see a doctor for your child’s sunburn

If your baby, toddler, or older child has a sunburn, it can be hard to tell what needs home care and what needs medical attention. Get clear next-step guidance based on symptoms like pain, blistering, fever, swelling, and how much skin is affected.

Answer a few questions to understand how serious the sunburn may be

Start with how your child’s sunburn looks and feels right now, and we’ll help you decide whether home care is reasonable or if it may be time to call a doctor.

How serious does your child’s sunburn seem right now?
Takes about 2 minutes Personalized summary Private

Sunburn in kids: when it may be more serious

Many mild sunburns cause redness, warmth, and discomfort that improve with home care. A doctor visit may be more important if your child has severe pain, widespread redness, blistering, significant swelling, fever, dehydration, unusual sleepiness, or signs of infection. Babies and very young children can need closer attention because they may be more affected by heat, fluid loss, and skin injury.

Signs it may be time to call your child’s doctor

Blistering or severe swelling

Sunburn blisters, marked swelling, or a burn covering a large area can mean the skin injury is more than mild and may need medical advice.

Fever, vomiting, or low energy

If your child has a fever with sunburn, seems unusually tired, is vomiting, or is not acting like themselves, it may be time to call a doctor.

Pain that seems intense or worsening

Very painful sunburn, pain that keeps getting worse, or discomfort that makes it hard for your child to sleep, drink, or move normally deserves closer evaluation.

Child sunburn emergency symptoms to act on right away

Trouble staying awake or hard to wake

Seek urgent care if your child is difficult to wake, confused, unusually floppy, or not responding normally.

Signs of dehydration

Very dry mouth, no tears, dizziness, sunken eyes, or much less urine can be warning signs, especially if your child also has fever or vomiting.

Breathing trouble or rapidly worsening illness

Get immediate medical help if your child has trouble breathing, looks very ill, or symptoms are escalating quickly.

Possible signs of infection in a child’s sunburn

Increasing redness or warmth

If the area becomes more red, more tender, or hotter instead of gradually improving, infection may be a concern.

Pus, drainage, or crusting

Blisters or damaged skin that start oozing yellow fluid, pus, or develop thick crusting should be checked by a doctor.

Fever after the skin should be improving

A new fever or worsening symptoms after the first day or two can be a reason to call your child’s doctor.

Frequently Asked Questions

When is sunburn serious in kids?

Sunburn may be more serious in kids when there is blistering, severe pain, widespread skin involvement, fever, vomiting, dehydration, unusual drowsiness, or signs of infection. Babies and toddlers may need medical advice sooner because they can become uncomfortable or dehydrated more quickly.

Should I call a doctor if my child has sunburn blisters?

Blistering can mean a deeper sunburn and is a common reason to call your child’s doctor, especially if the blisters are large, numerous, very painful, or on a large area of the body.

Does a child with sunburn and fever need a doctor visit?

A fever with sunburn can happen, but it may also signal that your child needs closer attention, especially if there is vomiting, low energy, poor drinking, or signs of dehydration. If your child seems unwell, calling a doctor is a good next step.

When should I worry about a baby or toddler with sunburn?

For a baby sunburn or toddler sunburn, consider medical advice sooner if there is blistering, severe redness, swelling, fever, poor feeding, fewer wet diapers, unusual fussiness, or sleepiness. Younger children can be more sensitive to heat and fluid loss.

What are signs of infection in a child’s sunburn?

Possible signs of infection include increasing redness, warmth, swelling, worsening pain, pus or drainage, crusting, or fever that appears as the skin should be getting better.

Get personalized guidance for your child’s sunburn symptoms

Answer a few questions about pain, blistering, fever, swelling, and your child’s age to get a clearer sense of whether home care may be enough or if it’s time to contact a doctor.

Answer a Few Questions

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