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๐ŸพPet Careยท 6 min read ยท May 28, 2026

Pet Emergency Signs: When Your Dog or Cat Needs a Vet Right Now

Some pet symptoms can wait until Monday. These cannot. Here are the signs your pet needs emergency veterinary care immediately.

HelpByExperts pet emergency warning signs veterinary guide
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In this article
1. Breathing Difficulties2. Seizures3. Bloat in Dogs (Gastric Torsion)4. Toxin Ingestion5. Other Emergencies

Breathing Difficulties

Labored breathing, gasping, blue or purple gums, or excessive panting at rest are emergencies. These can indicate choking, heart failure, allergic reaction, pneumonia, or fluid in the lungs. If your pet is struggling to breathe, go to an emergency vet immediately. Do not wait to see if it improves. Blue or white gums specifically indicate insufficient oxygen and can be fatal within minutes.

Seizures

A first-time seizure, a seizure lasting more than 3 minutes, or multiple seizures within 24 hours require immediate veterinary care. During a seizure, do not put your hands near the pet mouth, move objects away from them to prevent injury, and time the seizure. After it ends, keep the pet calm and quiet. Seizures can be caused by epilepsy, toxin ingestion, liver disease, brain tumors, or low blood sugar. Even if the pet seems normal after the seizure, a vet visit is necessary to identify the cause.

Bloat in Dogs (Gastric Torsion)

Bloat is a life-threatening emergency most common in large deep-chested breeds like Great Danes, German Shepherds, and Standard Poodles. Signs include a distended (swollen) abdomen, unproductive retching (trying to vomit but nothing comes up), restlessness, pacing, and obvious pain. Bloat can kill a dog within hours as the stomach twists and cuts off blood supply to organs. If you suspect bloat, drive to the emergency vet immediately. Do not wait.

Toxin Ingestion

Common household toxins include chocolate (especially dark and baking), xylitol (sugar-free gum and candy), grapes and raisins, onions and garlic, antifreeze (extremely toxic, sweet-tasting), rat poison, certain human medications (ibuprofen, acetaminophen, antidepressants), and lily plants (fatal to cats). If your pet ingested any of these, call the ASPCA Poison Control at 888-426-4435 or go to the emergency vet immediately. Bring the packaging of whatever they ingested.

Other Emergencies

Hit by a car or significant trauma even if the pet seems okay (internal injuries may not be visible). Inability to urinate, especially in male cats (can be fatal within 24 to 48 hours from urethral blockage). Collapse or inability to stand. Uncontrolled bleeding that does not stop with direct pressure. Eye injuries or sudden blindness. Prolonged vomiting or diarrhea with blood. Any suspected broken bone.

Pro Tips

โœ“Save the ASPCA Poison Control number in your phone now: 888-426-4435 (a consultation fee may apply)
โœ“Find your nearest emergency vet clinic BEFORE you need it โ€” regular vets are often closed during emergencies
โœ“Blue, white, or very pale gums are always an emergency โ€” healthy gums should be pink
โœ“When in doubt, call the emergency vet for phone triage โ€” they can tell you whether to come in immediately or monitor at home

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