25 signs to identify if your cat is in pain

Cats are experts at hiding pain, which makes it difficult for pet owners to recognize when something is wrong. Identifying the early signs of pain can help you seek veterinary care before the condition worsens.

Here are 25 common signs that may indicate your cat is in pain:

1. Decreased appetite or refusal to eat

2. Sudden weight loss

3. Hiding more than usual

4. Reduced activity or lethargy

5. Aggression or irritability

6. Excessive vocalization (meowing, growling, hissing)

7. Changes in grooming habits (over-grooming or lack of grooming)

8. Limping or difficulty walking

9. Stiffness or reluctance to jump

10. Changes in posture (hunched back or tucked abdomen)

11. Sensitivity to touch

12. Rapid or shallow breathing

13. Dilated pupils

14. Restlessness or inability to get comfortable

15. Sleeping more than normal

16. Avoiding human interaction

17. Changes in litter box habits

18. Crying or reacting when picked up

19. Unusual facial expressions (flattened ears, squinting eyes)

20. Trembling or shaking

21. Bad breath or drooling

22. Vomiting or diarrhea

23. Sudden changes in behavior

24. Poor coat condition

25. Signs of depression or withdrawal

When to See a Veterinarian

If your cat shows one or more of these signs, it’s important to consult a veterinarian as soon as possible. Early diagnosis and treatment can greatly improve your cat’s comfort and quality of life.

Your cat can’t tell you they’re hurting — but their behavior can. Pay attention and act early.