Burns in Pets

Burns in pets can result from thermal (heat), chemical, electrical, or radiation sources. Pets most commonly suffer thermal burns from hot liquids, stoves, fireplaces, heating pads, and hot pavement. Chemical burns from household cleaners and electrical burns from chewing power cords are also significant hazards. Burns require prompt first aid and often veterinary treatment to prevent serious complications.

## Types of Burns

**First-degree burns (superficial):** Affect only the outermost layer of skin (epidermis). Signs include redness, mild swelling, and pain. Similar to a mild sunburn. These typically heal within a week.

**Second-degree burns (partial thickness):** Damage the epidermis and part of the dermis. Signs include blistering, significant pain, swelling, moist or weeping skin, and hair loss in the affected area. These are more serious and may scar.

**Third-degree burns (full thickness):** Destroy all layers of skin and may damage underlying tissue. The burned area may appear white, brown, or charred. Paradoxically, these may be less painful initially because nerve endings are destroyed. These require intensive treatment and may need skin grafting.

## Common Burn Sources

**Thermal burns:** Hot liquids (coffee, soup, cooking oil) spilled on pets, hot stoves and ovens, fireplaces and fire pits, hair dryers and heating pads (especially dangerous for post-surgical pets), hot pavement in summer (paw pad burns), and exhaust pipes or engine compartments.

**Chemical burns:** Household cleaners (oven cleaners, drain openers), pool chemicals, battery acid, cement or lime, and de-icing salts.

**Electrical burns:** Chewing on power cords (most common in puppies and kittens). Can cause burns to the mouth and lips, and may also cause pulmonary edema (fluid in the lungs) and cardiac arrhythmias. This is a potentially fatal hazard.

**Radiation burns:** Sunburn in pets with light skin and thin or white fur (especially on the nose, ear tips, and belly). Chronic sun exposure can lead to squamous cell carcinoma in cats.

## First Aid for Thermal Burns

1. Remove the pet from the heat source immediately
2. Cool the burn with cool (not cold or ice) running water for 10-20 minutes — this is the single most important first aid step
3. Do NOT apply ice, butter, petroleum jelly, or any home remedies to the burn
4. Cover the burn loosely with a clean, non-stick dressing or clean cloth
5. Do NOT burst any blisters
6. Keep the pet warm (whole-body hypothermia is a risk when cooling burns)
7. Transport to a veterinarian for evaluation

## First Aid for Chemical Burns

1. Wear gloves to protect yourself
2. Brush off any dry chemical before adding water
3. Flush the area with large amounts of cool running water for at least 20 minutes
4. Do NOT attempt to neutralize the chemical (acids with bases or vice versa) — this creates heat and worsens the burn
5. Remove contaminated collars or harnesses
6. Seek immediate veterinary care

## First Aid for Electrical Burns

1. Do NOT touch the pet until the power source is disconnected
2. Unplug the cord or turn off the power at the breaker
3. Check for breathing and pulse — electrical shock can cause cardiac arrest
4. Begin CPR if needed
5. Seek immediate emergency veterinary care — even if the pet appears fine, pulmonary edema can develop hours later

## Veterinary Treatment

Treatment depends on burn severity and may include pain management (burns are extremely painful), IV fluid therapy, wound cleaning and debridement, topical antimicrobial therapy (silver sulfadiazine), bandaging and wound management, nutritional support (burns increase metabolic demands), and skin grafting for severe cases.

## Prevention

Use stove guards and keep pets out of the kitchen during cooking. Never leave candles or fireplaces unattended with pets. Test heating pads and never use them on high or without a cover. Check pavement temperature with your hand before walking dogs. Secure all power cords and use cord protectors. Apply pet-safe sunscreen to light-skinned pets. Keep all chemicals in pet-proof storage.