If your dog has a swollen abdomen, repeated unsuccessful retching, marked distress, weakness or collapse, seek emergency veterinary care immediately. Call the clinic while arranging transport. Do not wait for every sign to appear or try home treatment.
Gastric dilatation-volvulus (GDV) involves a rapidly expanding stomach that may twist, impairing blood flow and breathing. It is life-threatening and requires urgent veterinary assessment and treatment.
Know your dog’s risk
Deep-chested dogs, older dogs and dogs with affected relatives have increased risk. GDV can occur in other dogs too. Discuss feeding practices and individual risk with your veterinarian rather than relying on a prevention checklist.
Ask about gastropexy
A veterinarian may recommend preventive gastropexy for a dog at risk. The surgery attaches the stomach to the abdominal wall to help prevent twisting. It does not prevent all stomach expansion, so concerning signs still require urgent care afterward.
Do not withhold needed water or treat fixed exercise windows as proven protection against GDV.