Burn Injury
Burn injuries are damage to skin and underlying tissues from heat, chemicals, electricity, radiation, or friction. Severity depends on depth, size, and location.
Table of Contents
Burn Degrees
- First-degree — superficial (sunburn-like); red, painful, no blisters
- Second-degree — partial thickness; blisters, very painful
- Third-degree — full thickness; charred or white; may be painless
- Fourth-degree — extends into muscle, bone
First Aid
- Cool with cool (not ice) water for 10–20 minutes
- Remove jewelry or constrictive items
- Don't apply butter, oils, ice
- Cover loosely with sterile dressing
- Don't pop blisters
- OTC pain relievers
Seek Emergency Care
- Burns to face, hands, feet, genitals, or major joints
- Burns covering >10% body surface
- Third-degree burns of any size
- Chemical or electrical burns
- Inhalation injury
- Burns in young children or older adults
Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition. If you are experiencing a medical emergency, call your local emergency number immediately.
References
- American Burn Association. Burn First Aid.