Is burns an emergency?

Whether a burn is an emergency comes down to three things: how deep it is, how big it is, and where it is on the body. A small red sunburn and a blistering burn across the palm are treated very differently.

Red Flags That Make a Burn an Emergency

Depth is the first signal. A third-degree (full-thickness) burn — skin that looks white, brown, black, or leathery and may feel numb because nerve endings are destroyed — is always an emergency, no matter how small. Deep second-degree burns that are wet, badly blistered, and severely painful also need emergency evaluation.

Size matters next. Any burn larger than about three inches across should be evaluated in the ER, as should a burn that wraps completely around a finger, arm, leg, or the chest — a circling burn can tighten as it swells and cut off circulation or breathing.

Location raises the stakes even for smaller burns. Burns on the face, hands, feet, genitals, or over a major joint carry a real risk of scarring and permanent loss of function, so they warrant emergency care.

Finally, cause matters. All electrical burns and significant chemical burns need emergency evaluation even when the skin looks minor, because the real damage can run deep beneath the surface. For a chemical exposure you can also call Poison Control at 1-800-222-1222 while arranging care.

Call 911 Immediately If

• The person has trouble breathing, hoarseness, a cough, or singed nasal hairs after a fire — the airway can swell shut.
• The burn came from a house or enclosed-space fire where smoke may have been inhaled.
• There are signs of shock: confusion, fainting, a fast heartbeat, or clammy pale skin.
• The burn is on an infant, an older adult, or someone with diabetes or a weakened immune system, who are more vulnerable to complications.

When in doubt about a burn’s depth, an ER evaluation is the safer choice. For a complete guide, see our burns page. Bellaire ER is a 24/7 emergency room at 5302 Bellaire Blvd — walk in any time or call (713) 660-0001.