Disease Library
A comprehensive reference covering feline diseases across every major body system — causes, symptoms, diagnosis, treatment, and prevention.
Feline Fractured Teeth
A broken or chipped tooth, ranging from a minor enamel chip to a fracture exposing the tooth's sensitive inner pulp tissue — the…
musculoskeletalFeline Fractures (Broken Bones)
A break in a bone, ranging from a small hairline crack to a complete, displaced break — in cats, fractures are frequently associated with…
emergency traumaFeline Frostbite
Tissue damage from freezing cold exposure, most commonly affecting extremities with less blood flow and protection — ears, tail, and paws…
liverFeline Fungal Hepatic Abscess
While bacterial hepatic abscess is covered in its own entry, this addresses the genuinely rarer fungal form specifically — sharing many…
liverFeline Gallbladder Mucocele
An abnormal accumulation of thick, gel-like mucus within the gallbladder, genuinely much less commonly discussed and diagnosed in cats…
emergency traumaFeline Gastric Dilatation-Volvulus
A genuine, rapidly life-threatening emergency where the stomach fills with gas and twists on itself, genuinely much less commonly discussed…
digestiveFeline Gastric Lymphoma
A form of lymphoma specifically affecting the stomach, one of the possible locations for gastrointestinal lymphoma alongside the intestine…
digestiveFeline Gastric Ulceration
Erosion or ulceration of the stomach lining, which can result from various causes including certain medications, underlying systemic…
digestiveFeline Gastritis
Inflammation of the stomach lining, which can be acute (sudden, often self-limiting) or chronic (persistent, requiring more thorough…
emergency traumaFeline Gastrointestinal Foreign Body Obstruction
A blockage of the digestive tract caused by a swallowed object the body cannot pass naturally — in cats, linear foreign bodies (string,…
earFeline Generalized Otodectes cynotis Infestation
While ear mites (Otodectes cynotis) are classically discussed as affecting the ear canal specifically, this entry addresses the less common…
parasiticFeline Giardiasis (Giardia duodenalis infection)
Giardia is a microscopic intestinal parasite that can cause intermittent or chronic diarrhea, particularly in kittens and cats in multi-cat…
eyeFeline Glaucoma
Glaucoma is a build-up of pressure within the eye that can cause pain and, if not treated promptly, permanent vision loss. It's less common…
neurologicalFeline Globoid Cell Leukodystrophy (Krabbe Disease)
A genuinely rare, inherited metabolic disorder affecting normal nerve insulation (myelin) formation, causing progressive neurological…
kidneyFeline Glomerulonephritis
Inflammation of the glomeruli, the kidney's tiny filtering units responsible for the first step of blood filtration — when these become…
dentalFeline Glossitis
Inflammation of the tongue, which can result from various causes including chemical or thermal injury, certain infections, or as part of…
neurologicalFeline GM2 Gangliosidosis
Another genuinely rare inherited metabolic storage disease affecting the nervous system, related in general concept to globoid cell…
parasiticFeline Heartworm Disease (Dirofilariasis)
Infection with Dirofilaria immitis, a parasitic worm transmitted by mosquitoes — notably different in cats compared to the more commonly…
parasiticFeline Heartworm-Associated Caval Syndrome
While heartworm disease is covered generally in its own entry, this addresses the specific, genuinely severe presentation where a…
emergency traumaFeline Heat Exhaustion (Mild Heat-Related Illness)
While Heat Stroke (the severe form) is covered in another entry, this addresses the milder end of the heat-related illness spectrum…
emergency traumaFeline Heat Stress (Mild, Pre-Heatstroke)
While severe heat exhaustion and heatstroke are covered elsewhere with their own urgency, this addresses the earlier, milder end of…
emergency traumaFeline Heat Stroke (Hyperthermia)
Heat stroke occurs when a cat's body temperature rises to dangerous levels faster than the body can dissipate it, most classically in a hot…
cancerFeline Hemangiopericytoma
A soft tissue tumor arising from cells surrounding small blood vessels, much more extensively documented in dogs where this is one of the…
cancerFeline Hemangiosarcoma
A malignant tumor arising from the cells lining blood vessels, which can develop in the skin (often associated with sun exposure in…