Companion Animals

Companion Animal Welfare and Canine Gastric Dilatation

Gastric dilatation-volvulus (GDV) is a life-threatening emergency in large dogs, with prevention strategies reducing incidence significantly.

Key Facts

GDV causes the stomach to fill with gas and rotate, cutting off blood supply
GDV is fatal within hours without emergency surgery costing 3,000-7,000 pounds
Large and deep-chested breeds including Great Danes and German Shepherds are most at risk
Prophylactic gastropexy surgery during neutering prevents GDV in high-risk breeds
Feeding from raised bowls is now considered controversial - evidence does not clearly support it

Welfare Considerations

GDV causes acute, severe suffering and is rapidly fatal. Prophylactic surgery for high-risk breeds and owner education about warning signs saves lives.

What You Can Do

Discuss prophylactic gastropexy with your vet for high-risk breeds
Know the signs of GDV - distended abdomen, retching without vomiting, restlessness
Seek emergency veterinary care immediately if GDV is suspected