Pet Health Library

Vet-reviewed guides to pet symptoms and conditions — what's normal, what's not, and when to see a vet.

All (1031)🐕 Dogs (223)🐈 Cats (231)🐰 Rabbits (146)🐹 Guinea Pigs (99)🐹 Hamsters (82)🦜 Birds (87)🦎 Reptiles (37)🐾 Ferrets (43)

All topics 🚨Emergency(20)🤮Digestive(59)💨Respiratory(43)🚽Urinary(9)🌿Skin & Coat(53)🦴Mobility(20)🍽️Eating & Drinking(46)👁️Eyes & Ears(50)🩺Chronic & Systemic(80)🐾Behavior(11)

Showing 121–144 of 1031 articles

🐈Cat HealthJun 23, 2026

🌿Skin & Coat

Cat Cuterebra Warbles: Skin Signs and Treatment Guide

A cuterebra warble is a bot-fly larva under the skin that creates a breathing hole and swelling. Learn the signs, dangers of migration, and why vet removal

🐹Guinea Pig HealthJun 23, 2026

Guinea Pig Cheilitis: Lip Scabs and Mouth Sores Explained

Guinea pig cheilitis causes crusty scabs at the lip corners and mouth sores. Learn the signs, causes, and when your guinea pig needs a vet.

🐾Ferret HealthJun 23, 2026

Ferret Insulinoma: Low Blood Sugar Signs and Treatment

Ferret insulinoma causes low blood sugar — with staring, drooling, weakness, and seizures. Learn the signs, diagnosis, and how vets manage this common cancer.

🐈Cat HealthJun 23, 2026

Cat Nasopharyngeal Stenosis: Signs and Treatment Guide

Nasopharyngeal stenosis in cats narrows the airway at the back of the nose, causing stertor and breathing difficulty. Learn the signs and treatment options

🐰Rabbit HealthJun 23, 2026

Rabbit Molar Elongation: Signs Every Owner Should See

Rabbit molar elongation causes drooling, weight loss, and food dropping. Learn the signs, how vets diagnose it, and when to act.

🐈Cat HealthJun 23, 2026

🌿Skin & Coat

Feline Leprosy: Mycobacterial Skin Signs and Treatment

Feline leprosy causes painless skin nodules and draining wounds in outdoor cats. Learn the signs, how it is diagnosed, and what treatment involves.

🐈Cat HealthJun 22, 2026

🌿Skin & Coat

Cutaneous Mast Cell Tumor in Cats: Signs and Treatment

Cutaneous mast cell tumors are common skin lumps in cats — usually benign and cured by surgery. Learn the signs, diagnosis, and treatment.

🐈Cat HealthJun 22, 2026

Thiamine Deficiency in Cats: Signs and Emergency Treatment

Thiamine deficiency causes rapid neurological crisis in cats — head tilt, ventroflexion, seizures. Learn causes, signs, and how treatment reverses it.

🐕Dog HealthJun 22, 2026

🤮Digestive

Bilious Vomiting Syndrome in Dogs: Signs and Treatment

Bilious vomiting syndrome causes dogs to vomit yellow bile on an empty stomach. Learn the signs, when to worry, and feeding fixes that resolve most cases.

🐕Dog HealthJun 22, 2026

Sterile Nodular Panniculitis in Dogs: Signs and Treatment

Sterile nodular panniculitis causes painful, draining lumps in dogs — immune-mediated, not infectious. Learn the signs and treatment.

🐰Rabbit HealthJun 22, 2026

Rabbit Pasteurellosis (Snuffles): Signs and Treatment

Pasteurellosis (snuffles) is the most common rabbit bacterial disease, causing nasal discharge and abscesses. Learn signs, diagnosis, and management.

🐰Rabbit HealthJun 22, 2026

Rabbit Pregnancy Toxemia: Signs and Emergency Care

Pregnancy toxemia is a fatal metabolic emergency in pregnant does. Learn the signs, how fast it progresses, and what immediate treatment is needed.

🐰Rabbit HealthJun 22, 2026

Rabbit Megacolon: Signs, Breeds at Risk, and Management

Megacolon causes chronic bloating and abnormal droppings in rabbits, especially spotted breeds. Learn the signs, diagnosis, and management options.

🐹Guinea Pig HealthJun 22, 2026

🌿Skin & Coat

Guinea Pig Neck Lumps: Cervical Lymphadenitis Signs

Cervical lymphadenitis causes jaw and neck lumps in guinea pigs from a strep bacterial abscess. Learn the signs, treatment, and when to see an exotic vet.

🐹Hamster HealthJun 22, 2026

🩺Chronic & Systemic

Hamster Diabetes: Signs, Diet, and Exotic Vet Care

Diabetes is common in Campbell’s dwarf hamsters, causing thirst, weight loss, and early cataracts. Learn the signs and exotic vet treatment.

🦜Bird HealthJun 22, 2026

🩺Chronic & Systemic

Cockatiel Fatty Liver Disease: Signs and Diet Changes

Fatty liver disease in cockatiels from all-seed diets causes fluffed feathers and beak discoloration. Learn the signs and how diet changes can reverse it.

🦜Bird HealthJun 22, 2026

Budgie Goiter from Iodine Deficiency: Signs and Treatment

Iodine deficiency goiter in budgies causes clicking breathing and regurgitation. Learn the signs, avian vet treatment, and how diet prevents it.

🐹Hamster HealthJun 22, 2026

Hamster Cheek Pouch Impaction and Eversion Signs

Hamster cheek pouch impaction causes persistent facial swelling that won't resolve. Sticky foods are the main cause. Vet emptying or surgery needed.

🐈Cat HealthJun 22, 2026

Feline Idiopathic Cystitis (FIC): Signs and Treatment

Feline idiopathic cystitis causes straining, blood in urine, and litter box pain in cats. Learn the signs and how to prevent recurrence.

🐈Cat HealthJun 22, 2026

Feline Cholangitis: Signs, Diagnosis, and Treatment

Feline cholangitis inflames the bile ducts and liver, causing vomiting, weight loss, and jaundice. Learn the signs, diagnosis steps, and treatment options.

🐈Cat HealthJun 22, 2026

🤮Digestive

Tritrichomonas foetus Diarrhea in Cats: Signs and Treatment

Tritrichomonas foetus causes chronic large-bowel diarrhea in cats that antibiotics won't clear. Learn the signs, right tests, and treatment.

🐕Dog HealthJun 22, 2026

🤮Digestive

GDV (Bloat) in Dogs: Emergency Signs and Treatment

GDV (bloat) is a fatal emergency in large-breed dogs — unproductive retching and a distended belly. Learn the signs, surgery, and prevention.

🐹Guinea Pig HealthJun 22, 2026

Guinea Pig Bumblefoot: Signs, Stages, and Treatment

Bumblefoot (pododermatitis) causes painful footpad infections in guinea pigs. Learn the signs by stage, treatment, and how to prevent it.

🐾Pet HealthJun 22, 2026

Leopard Gecko Enigma Syndrome: Signs and Supportive Care

Enigma syndrome causes head tilting, circling, and star-gazing in Enigma morph leopard geckos. Learn the signs, husbandry tips, and when to see a vet.