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 241264 of 996 articles

🐕Dog HealthJun 26, 2026
🦴Mobility

Dog Masticatory Muscle Myositis: Jaw Pain and Lock-Jaw Signs

MMM is an immune attack on jaw muscles causing pain, swelling, and eventual lock-jaw in dogs. Early steroids prevent permanent jaw fibrosis.

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🦜Bird HealthJun 26, 2026
🚨Emergency

African Grey Hypocalcemia: Seizures and Calcium Deficiency Signs

African grey parrots are uniquely prone to low blood calcium causing seizures and collapse. Seed diets are the main risk. Emergency calcium is life-saving.

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🐰Rabbit HealthJun 26, 2026
🐛Parasites

Rabbit Hepatic Coccidiosis: Liver Signs and Weight Loss

Eimeria stiedae causes liver disease in rabbits with jaundice, pot belly, and weight loss. Learn signs, treatment with sulfa drugs, and prevention.

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🐈Cat HealthJun 26, 2026
🩺Chronic & Systemic

Cat Chronic Kidney Disease (CKD): IRIS Staging and Signs

CKD affects 1 in 3 cats over 15. Learn how IRIS staging works, what signs to watch for, and how each stage is managed.

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🐈Cat HealthJun 26, 2026
👁️Eyes & Ears

Cat Corneal Sequestrum: Dark Eye Plaque Signs and Surgery

A corneal sequestrum is a dark brown plaque of dead tissue unique to cats. Learn the signs, which breeds are at risk, and surgical treatment options.

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🐈Cat HealthJun 26, 2026
🤮Digestive

Cat Inflammatory Bowel Disease (IBD): Signs and Treatment

Feline IBD causes chronic vomiting, diarrhea, and weight loss. Learn the signs, how it's diagnosed, and how it's managed.

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🐈Cat HealthJun 26, 2026
🐛Parasites

Cat Toxoplasmosis: Signs, Zoonotic Risk, and Treatment

Most cats with Toxoplasma show no signs. Learn when it's dangerous, how humans get it, and litter hygiene rules to keep everyone safe.

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🦎Reptile HealthJun 26, 2026
🌿Skin & Coat

Crested Gecko Stuck Shed: Retained Skin Signs and Home Treatment

Stuck shed in crested geckos most often affects toes and eyes, causing constriction and possible tissue death. Low humidity is the main cause — easy to fix

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🦜Bird HealthJun 26, 2026
💨Respiratory

Cockatiel Aspergillosis: Respiratory Signs and Antifungal Treatment

Aspergillosis is a serious fungal infection in cockatiels causing breathing changes, weight loss, and voice changes. Seed-only diets are a major risk facto

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🐕Dog HealthJun 25, 2026
🦴Mobility

Dog Degenerative Myelopathy: Hind-Limb Weakness Signs

DM is a painless, progressive spinal cord disease in older dogs. Learn the early hind-limb signs, how it differs from a slipped disc, and how rehab slows p

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🐾Ferret HealthJun 25, 2026
🩺Chronic & Systemic

Ferret Adrenal Disease: Hair Loss and Signs to Watch

Ferret adrenal disease causes tail-base hair loss, itching, swollen vulva, and muscle wasting. Learn the signs and medical vs. surgical treatment options.

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🐈Cat HealthJun 25, 2026
🩺Chronic & Systemic

Cat Oral Squamous Cell Carcinoma: Mouth Signs to Watch

Oral SCC is the top feline mouth tumor — aggressive, bone-invading, and often mistaken for dental disease. Learn the early signs that warrant immediate eva

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🐕Dog HealthJun 25, 2026
🩺Chronic & Systemic

Dog Anal Gland Cancer (Adenocarcinoma): Signs to Know

Anal sac adenocarcinoma is often found late, spreads to lymph nodes, and can cause life-threatening hypercalcemia. Learn the signs every dog owner should r

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🐰Rabbit HealthJun 25, 2026
🩺Chronic & Systemic

Rabbit Thymoma: Bulging Eyes and Breathing Signs

Thymoma is a chest tumor in rabbits that causes bulging eyes from vein compression and labored breathing. Learn the signs, diagnosis, and why early surgery

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🐰Rabbit HealthJun 25, 2026
🐛Parasites

Rabbit Coccidiosis: Liver and Intestinal Signs to Watch

Rabbit coccidiosis causes diarrhea, weight loss, and liver enlargement in young and immunocompromised rabbits. Learn the signs and when to call a vet.

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🦎Reptile HealthJun 25, 2026
🤮Digestive

Leopard Gecko Impaction: Constipation Signs and Causes

Leopard gecko impaction causes swollen abdomen, straining, and anorexia. Learn the signs, safe home steps, and when to see a reptile vet urgently.

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🦎Reptile HealthJun 25, 2026
🐛Parasites

Bearded Dragon Coccidiosis: Diarrhea and Weight-Loss Signs

Coccidiosis in bearded dragons causes diarrhea, weight loss, and lethargy — especially dangerous in juveniles. Learn the signs and treatment options.

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🐕Dog HealthJun 25, 2026
🩺Chronic & Systemic

Dog Leptospirosis: Kidney and Liver Warning Signs

Leptospirosis attacks the kidneys and liver in dogs and spreads to humans. Learn the warning signs, how the vaccine helps, and when early vet care makes th

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🐰Rabbit HealthJun 25, 2026
🌿Skin & Coat

Rabbit Myxomatosis: Signs, Spread, and Prevention

Myxomatosis kills nearly all unvaccinated domestic rabbits via insect bites. Learn the facial swelling signs, how it spreads, and why mosquito control is t

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🐹Guinea Pig HealthJun 25, 2026
🐛Parasites

Guinea Pig Mange (Trixacarus): Itching and Skin Signs

Trixacarus mange causes intense itching, hair loss, and skin crusting in guinea pigs — sometimes triggering seizure-like episodes. Learn the signs.

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🐈Cat HealthJun 25, 2026
🩺Chronic & Systemic

Cat Acromegaly (Hypersomatotropism): Signs and Diagnosis

Acromegaly causes insulin-resistant diabetes and gradual physical changes in cats. Learn the signs, how IGF-1 screening works, and what treatment options e

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🐈Cat HealthJun 25, 2026
🐛Parasites

Cat Cuterebra (Warble): Skin and Neurologic Signs to Watch

Cuterebra bot fly larvae cause skin warbles in cats — but brain migration can produce sudden blindness, seizures, and disorientation. Know both sets of sig

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🦜Bird HealthJun 24, 2026
🐛Parasites

Budgie Trichomoniasis (Canker): Signs and Treatment

Budgie canker (Trichomonas) causes cheesy yellow-white masses in the throat, regurgitation, and weight loss. Learn to recognize signs and what treatment in

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🐹Hamster HealthJun 24, 2026
🐛Parasites

Hamster Demodex Mange: Hair Loss and Skin Signs

Hamster demodex mange causes progressive hair loss and scaly skin, often signaling underlying illness. Learn the signs and what treatment involves.

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