Even a short period of time outside in the hot sun or a hot vehicle can cause symptoms of heat illness in pets. Your pet is at an even greater risk if he is left outside without water, has a pet door that he can use without restriction, and spends a lot of time alone. Even a hot house can affect your pet’s comfort, health, and safety. If you know the early warning signs of heat illness in pets, you can get your pet to a veterinary hospital before symptoms progress to a dangerous point.
Symptoms of Heat Illness
The best way to make sure that your pet doesn’t suffer from lasting symptoms or a lifelong illness related to heat stroke is to be aware of the early warning signs of heat illness:
● Excessive panting and/or drooling
● Salivating
● Agitation and restlessness
● Very red or pale gums
● Bright red tongue
● Trouble breathing
● Increased heart rate
● Vomiting or diarrhea
As heat illness progresses, the symptoms will get more serious and your pet is at a higher risk of permanent illness, disability, or death. These are the more advanced symptoms of heat illness:
● Confusion or delirium
● Dizziness
● Staggering or trouble walking
● Lethargy and weakness
● Muscle spasms, cramps, or tremors
● Seizures
● Collapse
● No urine production
● Coma
Preventing Heat Illness
The best way to protect your pet is to take steps to prevent heat illness. Make sure your pet always has a cool, well-ventilated space to rest with plenty of fresh water. Limit your pet’s time outside during the hottest parts of the day, and never let your pet outside alone without supervision. Keep your pet door locked if you will be away from home for long periods of time. Bring water with you when you go on a walk, hike, car ride, or visit the park. Never leave your pet alone in a car.
As soon as you notice any warning signs that your pet is overheated or ill, take him to the nearest veterinary hospital for evaluation and treatment.