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Signs of Bloat in Dogs: A Berkeley Owner's Guide

Short answer

Signs of bloat in dogs include a swollen or hard abdomen, unproductive retching, restlessness, drooling, rapid breathing, and signs of pain. If you notice these, treat it as an emergency and call your vet or an emergency clinic immediately.

Last updated Sep 30, 2026 · Published by Campus Veterinary Clinic · Citation License 1.0

Early Warning Signs of Bloat You Shouldn't Ignore

Recognizing the early signs of bloat in dogs can mean the difference between life and death. Watch for these symptoms—if you see several, treat it as an emergency.

A good fit if…

  • You notice a swollen or hard abdomen: The belly feels tight like a drum, especially on the right side.
  • Your dog is retching without producing anything: This is a classic sign—they try to vomit but only bring up foam or nothing.
  • Your dog is restless and can't settle: Pacing, whining, or trying to find a comfortable position that doesn't work.
  • There's excessive drooling or panting: More than usual, often with a worried expression.
  • Your dog shows signs of pain: They may look at their belly, groan, or resist touching.

Consider another option if…

  • Your dog is vomiting normally: Regular vomiting (with content) is less likely to be bloat but still warrants a call.
  • Your dog is eating and acting normal: If they're playful and eating, bloat is less likely, but monitor closely.

If you're unsure, call us at (510) 549-1252—it's better to be safe. For more on pain signs, see our guide on pain in dogs.

What to Do If You Suspect Bloat in Your Dog

If you suspect bloat, act immediately—this is a true emergency. Follow these steps:

  1. Call your vet or emergency clinic right away: Call Campus Veterinary Clinic at (510) 549-1252 or your nearest emergency vet. Tell them you suspect bloat.
  2. Do not try to make your dog vomit: This can cause aspiration or worsen the condition. Let the vet decide.
  3. Keep your dog calm and still: Movement can increase the risk of the stomach twisting. Carry small dogs; leash large ones.
  4. Get to the clinic immediately: Time is critical. If we're closed, go to the nearest emergency animal hospital. See emergency options in Berkeley.
  5. Be ready to provide information: Note when symptoms started, what your dog ate, and any recent exercise.

Every minute counts. Even if you're not sure, call us—we'd rather you be cautious.

Campus Veterinary Clinic 1807 Martin Luther King Jr Way, Berkeley, CA 94709 +1 (510) 549-1252 Mon–Fri 7 AM–6 PM · Sat closed · Sun closed Open in Google Maps

What Is Bloat in Dogs and Why It's Life-Threatening

Bloat, or gastric dilation-volvulus (GDV), is a rapid, life-threatening condition where a dog's stomach fills with gas, fluid, or food and then twists on itself. This cuts off blood flow to the stomach and can lead to shock, tissue death, and rupture within hours.

  1. Recognize the emergency: Bloat can kill a dog within hours, so every minute counts.
  2. Understand the mechanism: The twisted stomach traps gas and blood, cutting off circulation to vital organs.
  3. Know the urgency: Without immediate veterinary intervention, the condition is almost always fatal.
  4. Act fast: If you see any signs, call your vet or an emergency clinic immediately.

For more on recognizing pain in dogs, see signs of pain in dogs.

Are Certain Dogs More Prone to Bloat?

While any dog can develop bloat, some are at higher risk. Knowing if your dog fits the profile helps you stay vigilant.

  • Large and giant breeds: Deep-chested dogs like Great Danes, German Shepherds, and Standard Poodles are most susceptible.
  • Age: Older dogs, especially those over 7 years, are more prone.
  • Family history: Dogs with a parent or sibling that bloat are more likely to bloat themselves.
  • Eating habits: Dogs that eat quickly, eat one large meal a day, or exercise vigorously right after eating face higher risk.

Directions to our animal hospital in Berkeley from Berkeley City College

Start at Berkeley City College and head to Campus Veterinary Clinic at 1807 Martin Luther King Jr Way, Berkeley, CA 94709.

Emergency Bloat Care in Berkeley: Contact Campus Veterinary Clinic

If you suspect bloat in your dog, call us immediately at Campus Veterinary Clinic. We are located at 1807 Martin Luther King Jr Way, Berkeley, CA 94709, near Campus Veterinary Clinic. We've served Berkeley since 1969 and see emergencies during our regular hours. If it's after hours, contact a 24-hour emergency animal hospital right away.

For help with emergency costs, see emergency vet costs in Berkeley.

Sources

Frequently asked questions

Can bloat in dogs resolve on its own?

No. Bloat is a medical emergency that requires veterinary intervention. Without treatment, the stomach can twist and cut off blood supply, leading to death within hours.

How fast does bloat kill a dog?

Bloat can become fatal within hours. The sooner you get your dog to a vet, the better the chance of survival. Don't wait to see if symptoms improve.

What should I feed my dog to prevent bloat?

Feeding smaller, more frequent meals and slowing down rapid eaters can help. Avoid vigorous exercise right after eating. Talk to your vet for breed-specific advice.

Can bloat happen in small dogs?

Yes, but it's less common. Small dogs with deep chests, like Dachshunds, can also be affected. Watch for the same signs regardless of size.

Also asked as

  • What are the early warning signs of bloat in dogs?
  • What should I do if I suspect my dog has bloat?
  • Which dogs are most at risk for bloat?