AI overview
Informational only - not a veterinary diagnosis. For urgent signs, contact a vet immediately.
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Informational only - not a veterinary diagnosis. For urgent signs, contact a vet immediately.
Cats spend up to 50% of their waking hours grooming, so a dull, greasy, flaky, or matted coat is almost always a signal that something is stopping normal grooming - most commonly dental pain, arthritis, obesity, hyperthyroidism, or kidney disease. A cat that stops grooming for more than a week, especially if paired with weight loss or increased thirst, warrants a vet visit and baseline bloodwork.
The vast majority of eye discharge and squinting in cats is caused by feline herpesvirus, chlamydia-driven conjunctivitis, or a corneal scratch - especially in kittens and multi-cat households. A cat that is holding an eye shut, has a visibly cloudy cornea, or has a swollen third eyelid needs a vet within 24 hours because feline corneal ulcers deteriorate fast.
Halitosis in cats is most often caused by periodontal disease or feline tooth resorption - a painful condition unique to cats where the tooth structure erodes at the gum line. Sweet or acetone breath can indicate diabetes, ammonia-like breath can indicate kidney disease, and a cat over 10 with sudden bad breath and drooling needs a vet exam this week to rule out oral tumors.
Redness, cloudy discharge, squinting, or a swollen eyelid in a dog most commonly signals conjunctivitis, a corneal scratch, dry eye, or an allergic flare - all of which need a same-week vet visit. If your dog is holding the eye shut, pawing at it, or the pupil looks cloudy or blue-tinted, treat it as urgent and go today: corneal ulcers can perforate within 24–48 hours.
A dog bite wound almost always needs a vet within 24 hours, even when the skin puncture looks small: canine teeth crush and shear tissue underneath, and bacteria from the biter's mouth are pushed deep, so up to 20% of untreated bite wounds become infected or abscess within 3–5 days. Rinse the wound with saline, cover it with a clean cloth, keep your dog calm, and go - do not wait to see if it “settles down.”
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