Your Cat’s Subtle Behavior Changes Could Signal Serious Illness—Here’s What Vets Check First

Your Cat's Subtle Behavior Changes Could Signal Serious Illness—Here's What Vets Check First

Your cat’s quiet behavioral shifts—withdrawing, changing sleep spots, or grooming less—aren’t personality quirks. Vets reveal these are the first signals they check for illness, and they often precede visible symptoms by weeks. Here’s what changes matter and why catching them early saves lives.