Companion Animal Welfare

Dog Canine Gastric Dilatation Prevention

Gastric dilatation-volvulus (GDV) is a life-threatening emergency in large breeds - understanding risk factors enables prevention of this painful, often fatal condition.

Key Facts

GDV risk is highest in large, deep-chested breeds including Great Danes and German Shepherds
Eating from raised bowls is associated with increased GDV risk, contrary to historical advice
Multiple small meals rather than one large daily meal reduce gastric volume and risk
Prophylactic gastropexy during neutering is highly effective at preventing volvulus in high-risk breeds
Exercise restriction for 1 hour before and after meals reduces postprandial GDV risk

Welfare Considerations

GDV causes extreme suffering - distension, pain, and shock developing within hours of onset. For high-risk breeds, prophylactic gastropexy is a welfare-positive intervention that prevents this emergency without significant surgical risk.

What You Can Do

Discuss prophylactic gastropexy with your vet for high-risk breeds
Feed large breed dogs multiple small meals rather than one large daily meal
Restrict vigorous exercise for 1 hour before and 2 hours after meals