Rabbit GI Stasis: Emergency Recognition and Response

Gastrointestinal stasis is a life-threatening emergency in rabbits that requires rapid owner recognition and same-day veterinary treatment.

Key Facts

GI stasis occurs when normal gut motility slows or stops, causing gas buildup and cecal fermentation
It can kill a rabbit within 24-48 hours from dehydration, gas pain, and hepatic lipidosis
Common triggers include stress, pain from another cause, dietary change, dental disease, and dehydration
Clinical signs: reduced or absent droppings, reduced appetite, hunched posture, teeth grinding
Treatment involves pain relief, gut motility drugs, syringe feeding, and fluid supplementation
Providing unlimited hay prevents many cases by maintaining gut motility through fiber fermentation

Welfare Considerations

GI stasis causes intense abdominal pain from gas accumulation and gut distension, combined with the progressive welfare deterioration of dehydration and starvation. Rabbits in stasis are visibly uncomfortable - they grind their teeth, adopt hunched postures, and show progressive decline in demeanor. Because stasis can progress from initial signs to a critical state within hours, rapid owner recognition and same-day veterinary care are essential. The common mistake is 'watching and waiting' - a rabbit not eating and not producing droppings requires emergency veterinary assessment, not observation. Prevention through unlimited hay provision is the most effective strategy: fiber keeps the gut moving, prevents accumulation of indigestible material, and significantly reduces stasis risk.

What You Can Do

Treat any rabbit not eating or producing normal droppings as a same-day veterinary emergency
Learn to count droppings daily to identify early reduction before stasis becomes critical
Provide unlimited grass hay at all times as the single most important GI stasis prevention measure
Never withhold food or hay from a rabbit - unlike many other animals, rabbits must eat continuously
Maintain a rabbit-appropriate pain relief from your veterinarian for emergency use at home
Know your nearest rabbit-experienced emergency vet before a crisis occurs