How to soothe sunburn quickly

Sunburn is an inflammatory response to ultraviolet exposure. Skin redness, warmth, tenderness, and later peeling are common features; blisters indicate a deeper injury. The affected skin may feel tight or itchy as it recovers. A sunburn also signals ultraviolet damage, so repeated exposure can contribute to long-term sun-damaged skin.

Move out of direct sun and take a cool, not icy, shower or apply a cool damp cloth. Pat dry and use a fragrance-free emollient while the skin is slightly damp. Drink fluids, wear loose soft clothing, and use a suitable pain reliever if you can take it safely. Do not pop blisters, peel loose skin, scrub, or apply ice, butter, or fragranced products. Protect the area from more ultraviolet exposure until it has recovered.

Get prompt medical advice for extensive blistering, severe swelling, worsening pain, fever, vomiting, dizziness, confusion, fainting, or signs of dehydration. Urgent care is appropriate for breathing difficulty, facial swelling, or a child who appears seriously unwell. Do not apply topical corticosteroids to blistered or broken skin unless a clinician directs you.

How extensive is the burn, and what can I safely apply to it? Do the blisters need dressing or review? Which pain relief is suitable for me, and when can I return to normal sun protection and activities?