What should you know about quick sunburn relief?

Sunburn is an inflammatory reaction to ultraviolet exposure. The affected skin may feel hot, tender, tight, or itchy and can become red before it starts to peel. More severe exposure may produce blisters. Sunburn can affect any exposed area, including the scalp, ears, lips, and tops of the feet, and the discomfort may become more noticeable after the exposure has ended.

Move indoors or into shade and use a cool, damp cloth or a cool shower for short periods. Pat dry rather than rubbing, then apply a bland moisturiser while the skin is still slightly damp; an emollient can reduce dryness and friction. Drink regularly, wear loose clothing, and avoid further sun until the skin has settled. Do not burst blisters, peel loose skin, use ice directly, or apply products that sting. A pharmacist or clinician can advise whether pain relief is suitable for you.

Get medical advice for extensive blistering, severe swelling, worsening pain, signs of infection, or sunburn involving the eyes or lips. Seek urgent help for confusion, fainting, repeated vomiting, severe weakness, or difficulty keeping fluids down, as these can signal heat illness or significant dehydration. Young children, older adults, and people with serious medical conditions may need advice sooner.

Ask how to care for blisters, which moisturiser is appropriate for broken skin, and whether any medicine is suitable alongside your regular treatment. If redness or peeling keeps returning, ask how to reduce ultraviolet exposure and whether the area shows longer-term sun damage.