Pet Health Library

Guides to pet symptoms and conditions, cited to the veterinary literature — what's normal, what's not, and when to see a vet.

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Showing 553576 of 996 articles

🐰Rabbit HealthJun 6, 2026
🤮Digestive

Rabbit Cecal Dysbiosis: Soft Cecotropes and GI Upset

Cecal dysbiosis causes mushy, malodorous cecotropes and soiled fur in rabbits. Diet, antibiotics, or obesity are common causes. Easy to fix if caught early

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🐹Hamster HealthJun 6, 2026
🩺Chronic & Systemic

Hamster Uterine Cancer: Signs of Endometrial Disease

Uterine cancer in female hamsters causes vaginal discharge, abdominal swelling, and weight loss. Spaying before disease onset is curative — or wait and see

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🐕Dog HealthJun 6, 2026
🤮Digestive

Dog Parvovirus Symptoms: Signs, Timeline, and Survival

CPV-2 causes vomiting, bloody diarrhea, and collapse in unvaccinated dogs. Know the warning signs and when to rush to the ER.

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🐈Cat HealthJun 6, 2026
🩺Chronic & Systemic

Cat Mammary Tumor Signs: Lumps, Staging, and Treatment

Over 85% of feline mammary tumors are malignant. Learn the signs, who's at risk, and why early surgery dramatically improves survival.

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🐹Guinea Pig HealthJun 6, 2026
🩺Chronic & Systemic

Guinea Pig Lymphoma: Lumps, Weight Loss, and What to Do

Lymphoma in guinea pigs causes firm lymph node lumps, weight loss, and lethargy. Mediastinal forms cause breathing difficulty. Diagnosis needs a biopsy.

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🐰Rabbit HealthJun 6, 2026
🐛Parasites

Rabbit Walking Dandruff: Cheyletiella Mites Explained

Cheyletiella mites cause large mobile flakes across a rabbit's back and can temporarily infest humans. Diagnosis and antiparasitic treatment are straightfo

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🦜Bird HealthJun 6, 2026
🩺Chronic & Systemic

Gout in Pet Birds: Hyperuricemia, Signs, and Treatment

Bird gout causes swollen chalky toe joints, lameness, and internal urate deposits. Amazon parrots and raptors are most at risk. Diet change and allopurinol

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🦜Bird HealthJun 6, 2026
🐛Parasites

Budgie Air Sac Mites: Clicking, Wheezing, Treatment

Budgie air sac mites cause clicking or wheezing with every breath, tail bobbing, and voice loss. Highly treatable if caught before severe respiratory distr

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🐈Cat HealthJun 6, 2026
🩺Chronic & Systemic

Cat Cancer Warning Signs: 8 Symptoms to Never Ignore

Cancer kills more cats over 10 than any other disease. Learn the 8 early warning signs — weight loss, lumps, wounds that won't heal — and what to do.

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🐈Cat HealthJun 5, 2026
🦴Mobility

Cat Tail Pull Injury: Nerve Damage and Recovery Signs

A tail-pull injury can damage the nerves controlling a cat's bladder and tail. Learn the warning signs, why bladder function matters most, and the outlook.

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🐕Dog HealthJun 5, 2026
👁️Eyes & Ears

Old Dog Vestibular Disease: Sudden Head Tilt and Wobble

A senior dog with a sudden head tilt, wobbling, and darting eyes is scary but often vestibular disease, not a stroke. Learn the signs and what mimics it.

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🐹Guinea Pig HealthJun 5, 2026
👁️Eyes & Ears

Guinea Pig Pea Eye: That Swelling Under the Eye

Pea eye is a usually harmless bulge under a guinea pig's lower eyelid. Learn how to tell it from a serious eye problem and when it actually needs a vet.

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🐹Hamster HealthJun 5, 2026
🩺Chronic & Systemic

Hamster Amyloidosis: The Silent Organ Disease of Old Age

Amyloidosis is a common cause of organ failure in older hamsters. Learn the subtle kidney and liver signs and how to keep your hamster comfortable.

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🦎Reptile HealthJun 5, 2026
🍽️Eating & Drinking

Corn Snake Not Eating: Normal Fasts vs Real Trouble

Corn snakes often refuse food for normal reasons like shedding or cool temps. Learn when a fast is harmless and when it signals a real problem.

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🐾Ferret HealthJun 5, 2026
🤮Digestive

Ferret ECE: Green Slime Diarrhea and How to Respond

Bright green, mucousy diarrhea in ferrets often means ECE, a contagious viral gut disease. Learn the signs, why dehydration is the danger, and treatment.

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🐕Dog HealthJun 5, 2026
🩺Chronic & Systemic

Dog Addison's Disease: The Great Pretender's Symptoms

Addison's disease in dogs mimics many illnesses with vague, shifting signs. Learn the warning signs, the crisis that lands dogs in the ER, and the outlook.

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🦜Bird HealthJun 5, 2026
🐛Parasites

Finch Air Sac Mites: Clicking, Wheezing, and Open Beak

Clicking, wheezing, and open-beak breathing in finches often mean air sac mites. Learn the signs, why it spreads fast, and why a vet is essential.

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🦎Reptile HealthJun 5, 2026
🚨Emergency

Chameleon Egg Binding: A Hidden Emergency in Females

Female chameleons can lay eggs without a male and become egg-bound, a deadly emergency. Learn the signs, the role of a lay site, and when to rush in.

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🐹Hamster HealthJun 5, 2026
🌿Skin & Coat

Hamster Abscess: That Lump May Be a Pocket of Pus

A firm lump on your hamster could be an abscess, a walled-off pocket of infection. Learn how to tell it from a tumor and why it needs an exotic vet.

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🐹Guinea Pig HealthJun 5, 2026
🦴Mobility

Guinea Pig Satin Syndrome: Why Shiny Coats Carry Risk

Satin guinea pigs are prone to osteodystrophy, a painful bone disease. Learn the warning signs, the coat link, and how to keep them comfortable.

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🐰Rabbit HealthJun 5, 2026
🚨Emergency

Rabbit Bloat (GI Tympany): A True Emergency Explained

Rabbit bloat is a life-threatening emergency where gas or a blockage distends the stomach. Learn the warning signs and why you cannot wait until morning.

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🐰Rabbit HealthJun 5, 2026
🐛Parasites

Rabbit Coccidiosis: Diarrhea in Young Rabbits Explained

Coccidiosis is a leading cause of diarrhea and sudden death in young rabbits. Learn the intestinal and liver forms, warning signs, and how to prevent it.

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🐰Rabbit HealthJun 5, 2026
🩺Chronic & Systemic

Rabbit Heart Disease: Quiet Signs of a Failing Heart

Heart disease in rabbits hides behind vague signs like tiring easily and fast breathing. Learn the warning signs, how it is diagnosed, and the outlook.

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🦜Bird HealthJun 5, 2026
🤮Digestive

Canary Going Light: Weight Loss and Megabacteria

A canary that keeps eating but wastes away may have 'going light,' often linked to megabacteria. Learn the signs and why a vet diagnosis matters.

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