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 97–120 of 1031 articles

🦎Reptile HealthJun 24, 2026

🦴Mobility

Bearded Dragon Gout: Swollen Joint Signs and Causes

Bearded dragon gout causes swollen joints, white lumpy deposits, and lameness from uric acid crystal buildup. Learn the signs, causes, and treatment option

🐾Pet HealthJun 24, 2026

Leopard Gecko Crypto: Weight Loss and Stick-Tail Signs

Leopard gecko cryptosporidiosis causes progressive weight loss, regurgitation, and stick tail — a sign of severe malnutrition from this incurable GI parasi

🐹Hamster HealthJun 24, 2026

Hamster Heart Disease (Atrial Thrombosis): Signs to Watch

Atrial thrombosis is a common and serious heart condition in aging hamsters. Learn the signs of hamster heart disease and when to seek urgent care.

🐕Dog HealthJun 24, 2026

🩺Chronic & Systemic

Dog Liver Shunt (Portosystemic Shunt): Signs and Treatment

A liver shunt in dogs allows toxins to bypass the liver, causing neurological signs and poor growth. Learn the warning signs and why early surgery matters.

🐈Cat HealthJun 24, 2026

Cat Laryngeal Paralysis: Voice Change and Breathing Signs

Laryngeal paralysis in cats causes a raspy voice, noisy breathing, and airway obstruction. Learn the signs and when open-mouth breathing is an emergency.

🐈Cat HealthJun 24, 2026

Cat Thymoma: Chest Mass Signs and What to Expect

Cat thymoma causes breathing difficulty, facial swelling, and paraneoplastic skin disease. Learn the signs of this chest mass and when to act fast.

🐕Dog HealthJun 24, 2026

Dog Sebaceous Adenitis: Coat and Skin Signs to Watch

Sebaceous adenitis destroys oil glands in dogs, causing scaling, hair loss, and coat changes. Learn the signs, diagnosis, and how to manage this skin disea

🐾Ferret HealthJun 24, 2026

Ferret Heart Disease (DCM): Signs and What to Expect

Ferret DCM (dilated cardiomyopathy) causes labored breathing, weakness, and fluid accumulation. Learn the signs and what long-term management looks like.

🐰Rabbit HealthJun 24, 2026

👁️Eyes & Ears

Rabbit E. cuniculi: Head Tilt and Neurologic Signs Explained

E. cuniculi causes sudden head tilt, rolling, and eye and kidney disease in rabbits. Learn the signs, how it's diagnosed, and treatment with fenbendazole.

🦜Bird HealthJun 24, 2026

👁️Eyes & Ears

Cockatiel Conjunctivitis: Eye Swelling and Discharge Signs

Cockatiel conjunctivitis causes red, swollen eyes, discharge, and excessive blinking. Learn the causes — including vitamin A deficiency — and when to see a

🐹Guinea Pig HealthJun 23, 2026

Bladder Stones in Guinea Pigs: Signs, Causes, and When to See a Vet

Guinea pig bladder stones cause straining, blood in urine, and pain. Learn the signs, diagnosis steps, treatment options, and prevention strategies.

🐹Hamster HealthJun 23, 2026

Hamster Wet Tail: Signs, Causes, and Emergency Care

Wet tail (proliferative ileitis) kills young hamsters within 72 hours without treatment. Learn the signs, causes, emergency care, and how vets treat it.

🐹Hamster HealthJun 23, 2026

Hamster Torpor vs. Death: Cold Signs and Safe Warming

A cold hamster that looks dead may be in torpor — a dangerous but survivable state. Learn the signs, safe warming steps, and when to call a vet.

🦜Bird HealthJun 23, 2026

Cockatiel Egg Binding: Signs, Treatment, and Prevention

Egg binding in cockatiels is a life-threatening emergency — a female that cannot pass an egg needs same-day vet care. Learn the signs and what to expect.

🦜Bird HealthJun 23, 2026

🩺Chronic & Systemic

Budgie Goiter: Thyroid Signs, Causes, and Treatment

Budgerigar goiter causes wheezing, regurgitation, and breathing difficulty from an enlarged thyroid. Learn the signs, diet link, and how vets treat it.

🦎Reptile HealthJun 23, 2026

Bearded Dragon Adenovirus: Signs, Risks, and What to Do

Bearded dragon atadenovirus causes liver disease, neurological signs, and death in young lizards. Learn the signs, how it spreads, and what vets can do.

🐾Pet HealthJun 23, 2026

Chameleon Tongue Dysfunction: Signs, Causes, and Care

A chameleon missing prey or not using its tongue has a serious problem — often MBD or vitamin A deficiency. Learn the signs and when to see a vet.

🐈Cat HealthJun 23, 2026

Cat Hypokalemia: Low Potassium Signs and Treatment

Low potassium in cats causes muscle weakness and neck drooping — most often linked to chronic kidney disease. Learn the signs, causes, and what treatment i

🐈Cat HealthJun 23, 2026

👁️Eyes & Ears

Feline Aural Polyps: Ear Signs and Treatment Options

Feline inflammatory aural polyps cause chronic ear discharge, head shaking, and sometimes Horner's syndrome. Learn the signs, diagnosis steps, and treatmen

🐕Dog HealthJun 23, 2026

Dog Acral Lick Granuloma: Signs and Treatment Guide

A dog acral lick granuloma is a thickened skin plaque on the lower leg from repetitive licking. Learn the signs, underlying triggers, and what treatment in

🐕Dog HealthJun 23, 2026

Dog SLO: Symmetrical Lupoid Onychodystrophy Signs Guide

SLO is an immune-mediated nail disease causing progressive nail loss and pain across all four paws. Learn the signs, predisposed breeds, and long-term trea

🐰Rabbit HealthJun 23, 2026

Rabbit Dental Spurs: Malocclusion Signs and Treatment

Dental spurs in rabbits develop when cheek teeth wear unevenly, causing drooling, weight loss, and pain. Learn the signs and why vet dental care is essenti

🐰Rabbit HealthJun 23, 2026

Rabbit Bladder Sludge: Hypercalciuria Signs and Care

Bladder sludge in rabbits is a buildup of calcium crystals causing chalky urine, straining, and pain. Learn the signs, diet changes, and when vet treatment

🐕Dog HealthJun 23, 2026

Dog Salivary Mucocele: Signs, Diagnosis, and Treatment

A salivary mucocele is a saliva-filled swelling under the jaw or in the mouth caused by gland damage. Learn the signs, types, and why surgery is the best t