Companion Animals

Guinea Pig Dental Disease Welfare

Dental disease is extremely common in guinea pigs, with molar spurs causing pain, difficulty eating, and weight loss that often goes unrecognised until advanced stages.

Key Facts

Guinea pigs have continuously growing teeth that require correct wear to maintain health
Molar spurs trap the tongue causing severe pain and anorexia
Clinical signs of dental disease are often subtle until disease is advanced
Veterinary dental examination under anaesthesia is required for diagnosis
Prevention requires ad libitum hay to maintain appropriate tooth wear

Welfare Considerations

Guinea pig dental welfare requires regular veterinary check-ups including examination of molar teeth, appropriate diet with unlimited hay, and prompt treatment of dental disease. The subtle nature of dental disease signs means owners often miss significant welfare suffering.

What You Can Do

Provide unlimited Timothy hay as the primary diet component for guinea pigs
Schedule annual veterinary check-ups including dental examination for guinea pigs
Monitor weight weekly as early indicator of dental disease reducing food intake