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 49–72 of 156 articles found

🐕Dog HealthJun 17, 2026

🩺Chronic & Systemic

Protein-Losing Nephropathy in Dogs: Signs & Treatment

PLN causes dogs to leak protein through damaged kidneys, leading to edema and clotting risks. Learn signs, at-risk breeds, diagnosis, and treatment costs.

🐹Guinea Pig HealthJun 17, 2026

🩺Chronic & Systemic

Fatty Liver Disease in Guinea Pigs: Signs & Emergency Care

Fatty liver disease in guinea pigs can develop within 48 hours of anorexia in obese animals. Learn signs, emergency syringe feeding, and vet costs.

🐈Cat HealthJun 17, 2026

🩺Chronic & Systemic

CKD Cat Diet: Managing Phosphorus to Slow Kidney Disease

Phosphorus restriction is the #1 dietary intervention for CKD cats. Learn IRIS targets, renal diet tips, binders, and monitoring schedules.

🐈Cat HealthJun 16, 2026

🩺Chronic & Systemic

Cat Addison's Disease: Hypoaldosteronism Signs

Feline Addison's disease (hypoaldosteronism) causes weakness, vomiting, and dangerous electrolyte shifts. Learn the signs, diagnosis, and treatment.

🐈Cat HealthJun 16, 2026

🩺Chronic & Systemic

Feline Mammary Hyperplasia: Signs, Causes & Treatment

Feline mammary fibroepithelial hyperplasia causes dramatic rapid gland enlargement in young intact female cats. It is benign but needs urgent treatment — l

🐹Hamster HealthJun 16, 2026

🩺Chronic & Systemic

Kidney Disease in Hamsters: PKD Signs & Management

Polycystic kidney disease and chronic nephritis are common in aging hamsters — weight loss, increased thirst, and abdominal swelling are key signs. Learn d

🐈Cat HealthJun 16, 2026

🩺Chronic & Systemic

Cat Oral Cancer (SCC): Early Signs and Prognosis

Oral squamous cell carcinoma is the most common oral tumor in cats — drooling, food dropping, and bad breath are early signs. Learn diagnosis, treatment, a

🐰Rabbit HealthJun 16, 2026

🩺Chronic & Systemic

Rabbit Uterine Hydrometra: Signs, Surgery & Prevention

Uterine hydrometra in unspayed rabbits causes swollen belly, reduced fecal output, and weight loss. Left untreated it can rupture. Spaying is the cure and

🐕Dog HealthJun 16, 2026

🩺Chronic & Systemic

Dog Bladder Cancer (TCC): Signs and Treatment Options

Transitional cell carcinoma is the most common bladder cancer in dogs — early signs mimic UTI. Learn the BRAF test, treatment options, and breed risks.

🐈Cat HealthJun 15, 2026

🩺Chronic & Systemic

FIP in Cats: Signs, New Treatment & Prognosis

FIP in cats causes fever, fluid-filled abdomen, and weight loss. The antiviral GS-441524 now achieves over 80% remission. Learn the signs and costs.

🐈Cat HealthJun 14, 2026

🩺Chronic & Systemic

Cat Drinking Too Much Water: Diabetes, Hyperthyroidism & Kidney Disease Explained

Polydipsia in cats almost always signals diabetes, hyperthyroidism, or kidney disease. Learn signs, the diagnostic workup, and when drinking too much is an emergency.

🐾Ferret HealthJun 14, 2026

🩺Chronic & Systemic

Ferret Chordoma: Tail Tumor Signs & Treatment Options

Ferret chordoma appears as a firm cauliflower mass at the tail tip. Learn signs, how it differs from abscess, surgical treatment costs, and prognosis.

🐹Guinea Pig HealthJun 14, 2026

🩺Chronic & Systemic

Guinea Pig Adrenal Disease: Signs, Diagnosis & Treatment

Guinea pig adrenal disease causes symmetrical hair loss, skin darkening, and hormonal imbalance. Learn signs, diagnosis, treatment costs, and prognosis.

🐰Rabbit HealthJun 14, 2026

🩺Chronic & Systemic

Rabbit Testicular Tumor: Signs, Treatment & Prevention

Testicular tumors are common in intact male rabbits over age 3. Learn the signs, when to neuter, treatment costs, and whether they spread.

🐈Cat HealthJun 14, 2026

🩺Chronic & Systemic

Hypercalcemia in Cats: Signs, Causes & Treatment

Elevated blood calcium in cats signals lymphoma, CKD, or idiopathic disease. Learn signs, causes, diagnosis costs, and treatment options.

🐕Dog HealthJun 14, 2026

🩺Chronic & Systemic

Dog Prostate Disease: Signs, Types & When to See a Vet

Prostate disease affects most intact male dogs over age 5. Learn signs of BPH, prostatitis, and cancer, plus diagnosis costs, treatment, and prevention.

🐰Rabbit HealthJun 14, 2026

🩺Chronic & Systemic

Rabbit Pituitary Adenoma: Signs, Treatment & Prognosis

Pituitary adenomas in older rabbits cause head tilt, rolling, and balance loss. Learn how they differ from E. cuniculi, treatment options, and prognosis.

🐈Cat HealthJun 13, 2026

🩺Chronic & Systemic

FIV in Cats: Signs, Management & Life Expectancy

FIV-positive cats can live long, healthy lives. Learn the signs of FIV progression, how to manage an FIV-positive cat, and when to see the vet urgently.

🦜Bird HealthJun 12, 2026

🩺Chronic & Systemic

Cockatiel Liver Disease: Yellow Droppings, Signs & Treatment

Yellow-green urates in cockatiel droppings are the key early warning of liver disease. Learn signs, causes, treatment, and the seed-diet connection.

🐕Dog HealthJun 12, 2026

🩺Chronic & Systemic

Dog Leptospirosis Signs: Symptoms, Treatment & Costs

Leptospirosis can cause acute kidney and liver failure in dogs — and spread to humans. Learn signs, when it's an emergency, and treatment costs.

🐰Rabbit HealthJun 11, 2026

🩺Chronic & Systemic

Rabbit Uterine Cancer (Adenocarcinoma): Signs

Rabbit uterine adenocarcinoma is common in unspayed does. Learn the signs, why spaying prevents it, treatment, and costs.

🐕Dog HealthJun 11, 2026

🩺Chronic & Systemic

Dog Mitral Valve Disease: Stages, Signs & Treatment

Dog mitral valve disease (MMVD) is staged A through D. Learn the signs, ACVIM stages, treatment, and life expectancy.

🐈Cat HealthJun 11, 2026

🩺Chronic & Systemic

Cat High Blood Pressure (Hypertension): Signs & Risks

Cat hypertension can cause sudden blindness. Learn the signs of high blood pressure in cats, causes, treatment, and costs.

🐹Hamster HealthJun 10, 2026

🩺Chronic & Systemic

Hamster Skin Lymphoma: Signs vs. Mites & Outlook

Hamster cutaneous lymphoma mimics mites but keeps spreading. Learn how to tell them apart, diagnosis, costs, and the outlook.