Health guides
you can trust

These guides answer the health questions cat owners search for most: what a symptom might mean, when it can wait and when it cannot. Cats hide illness well, so the first signs are often small changes in appetite, hiding or litter box habits. How to Tell If Your Cat Is Sick is the best place to start, and the rest cover sneezing, hairballs, urinary symptoms, fleas and ticks, dental care, older cats and the plants that are truly dangerous.

Each guide is written from published veterinary sources, which are listed at the bottom of the page so you can check them. None of it replaces a vet, and where a symptom is urgent the guide says so plainly. To watch for a slow change, the cat weight checker keeps a weight log on your device, and the cat age calculator shows which life stage your cat is in and how often a vet visit is usually recommended at that stage.