Chronic Pain Assessment in Cats: Recognizing Hidden Suffering

Cats hide pain instinctively, making chronic pain conditions frequently missed by owners and even veterinarians, leading to unnecessary prolonged suffering.

Key Facts

Cats evolved as solitary hunters who hide pain to avoid appearing vulnerable
Studies suggest over 60% of cats over age 6 have radiographic evidence of arthritis
Yet fewer than 20% of arthritic cats receive pain management
Validated pain scales like the Feline Grimace Scale help identify subtle signs
Behavioral changes such as reduced grooming, hiding, and irritability may signal pain
Chronic pain in cats is significantly undertreated compared to dogs

Welfare Considerations

The chronic pain crisis in cats represents a major unrecognized welfare problem. Because cats conceal pain so effectively, owners often attribute changes to 'normal aging' rather than treatable conditions. A cat who stops jumping on furniture, becomes less interactive, or changes grooming habits may be living with significant daily pain. The development of validated feline pain assessment tools is helping change this, but widespread adoption in practice remains slow. Multimodal pain management combining medication, environmental modifications like ramps and lower litter boxes, and weight management can dramatically improve quality of life for cats with chronic pain conditions.

What You Can Do

Learn to recognize subtle pain signs in cats including grimacing and posture changes
Schedule regular senior wellness checks for cats over age 7
Ask your vet specifically about pain assessment using validated scales
Modify your home environment to reduce demands on painful joints
Advocate for better feline pain recognition in veterinary education