Diarrhea in rabbits, along with soft stools, is a common reason for veterinary consultation. It is essential to distinguish between true liquid diarrhea and soft stools, which are often due to unconsumed cecotropes.
Liquid Diarrhea in Rabbits
Though less frequent, true liquid diarrhea is a medical emergency. It can lead to rapid dehydration and electrolyte imbalance. Common causes include sudden diet changes, antibiotic-related microbiota disruption, or infections by bacteria, viruses, or parasites. Treatment depends on the underlying cause identified by the veterinarian.
Soft Stools in Rabbits
Soft stools are more common and are often mistaken for cecotropes, the nutrient-rich droppings that rabbits normally re-ingest. If soft stools are left in the cage or stuck around the anus, it’s important to investigate further.
Abnormal Soft Stools
A low-fiber diet is often the cause. Diets high in pellets and low in hay can disrupt digestion. Gradual dietary adjustment, with unlimited hay and balanced vegetables, helps restore healthy stool consistency.
Unconsumed Cecotropes
When rabbits fail to ingest their cecotropes, these may accumulate under the tail. Causes include obesity, dental issues, joint pain, or a poor diet. A veterinary exam is needed to determine the exact cause and recommend appropriate care.
Prevention and Management

A high-fiber, low-sugar, low-protein diet is key. Hay should always be available. Pellets should be limited, and vegetables introduced slowly. Regular stool monitoring is important.
If your rabbit shows persistent abnormal stools, prompt veterinary care can prevent serious complications and ensure optimal digestive health.
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