Signs Your Cat May Be Sick

1 Overview

Thirst

Thirst can mean many things for a cat; most often it signals kidney or urinary issues. Many owners never see their cat drink, so if you start noticing how much it drinks, pay attention.

Urination volume

Changes in urination volume always mean something important, usually urinary or kidney problems. If you notice changes in frequency or amount, inappropriate urination, or blood in urine, take the cat to the vet promptly.

If your cat strains to urinate but produces nothing, this may be an emergency — especially in male cats — and needs prompt veterinary care.

Changes in breathing

Changes in breathing, such as panting or rapid breathing, should not be ignored. If your cat can’t breathe normally, go to the emergency room; even very mild symptoms warrant a prompt vet consultation.

Increased discharge

Increased eye or nasal discharge suggests a possible upper respiratory infection. It makes the cat uncomfortable and stop eating, and it can spread to other cats. A vet may prescribe medication to help recovery.

Ear scratching

Ear discharge or scratching may mean an ear infection or even parasites like ear mites; this can affect the eardrum and makes the cat very uncomfortable.

Skin irritation

Skin irritation or hair loss may signal allergies, external parasites, or other skin conditions that can be painful or itchy. Don’t let your cat suffer needlessly — a vet may offer a treatment plan.

Howling may mean your cat is sick, in pain, stressed, or just bored.

Before exploring behavioral aspects of this, it’s important to rule out health problems first.