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(10)🤮Digestive(25)💨Respiratory(7)🚽Urinary(2)🌿Skin & Coat(11)🦴Mobility(8)🍽️Eating & Drinking(13)👁️Eyes & Ears(13)🩺Chronic & Systemic(17)🐾Behavior(5)

Showing 49–72 of 223 articles found

🐕Dog HealthJun 14, 2026

Dog Atopic Dermatitis: Diagnosis, Treatment Ladder & Stopping Flares

Atopic dermatitis affects 10–15% of dogs. Learn how itchy skin is diagnosed, which Apoquel vs Cytopoint vs immunotherapy options work best, and real costs.

🐕Dog HealthJun 14, 2026

Tick Paralysis in Dogs: Signs, Removal & Recovery

Tick paralysis causes ascending hind-leg weakness in dogs. Learn signs, how to remove the tick, recovery timeline, and prevention costs.

🐕Dog HealthJun 14, 2026

🤮Digestive

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.

🐕Dog HealthJun 13, 2026

🍽️Eating & Drinking

Senior Dog Losing Weight: Causes & What to Do

Senior dog losing weight? This is never just 'old age' — find the most common causes including cancer, kidney disease, dental pain, and what the vet looks

🐕Dog HealthJun 13, 2026

🌿Skin & Coat

Dog Hot Spots: Home Treatment & When to See a Vet

Dog hot spot home treatment: clip, clean, dry, and e-collar. Why most hot spots need vet care — and warning signs to act on today.

🐕Dog HealthJun 13, 2026

🐾Behavior

Dog Anxiety at Night: Causes, Solutions & When to Call the Vet

Dog anxious at night? Learn the most common causes — pain, CCD, sensory loss — plus proven solutions and when nighttime anxiety needs a vet.

🐕Dog HealthJun 12, 2026

Dog Corneal Ulcer: Signs, Treatment & When It's an Emergency

Corneal ulcers in dogs are painful and can perforate within days without treatment. Learn signs, breeds at risk, and how much treatment costs.

🐕Dog HealthJun 12, 2026

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.

🐕Dog HealthJun 11, 2026

Laryngeal Paralysis in Dogs: Signs, Causes, and When to See a Vet

The larynx — your dog's "voice box" — does more than produce sound. On every breath in, small cartilages called the arytenoids are supposed to swing outwar

🐕Dog HealthJun 11, 2026

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.

🐕Dog HealthJun 11, 2026

🤮Digestive

Dog Pancreatitis: Signs, Causes & Emergency Care

Dog pancreatitis often follows a fatty meal. Learn the signs, the prayer-position posture, treatment, costs, and when it's an emergency.

🐕Dog HealthJun 10, 2026

Dog Gallbladder Mucocele: Signs, Surgery & Costs

Dog gallbladder mucocele can rupture into an emergency. Learn the signs, jaundice red flags, surgery options, and treatment costs.

🐕Dog HealthJun 10, 2026

Dog Immune-Mediated Thrombocytopenia: Signs & Care

Canine ITP destroys platelets and causes bruising and bleeding. Learn the signs, when it's an emergency, treatment, and costs.

🐕Dog HealthJun 10, 2026

Dog Elbow Dysplasia: Signs, Causes & Treatment

Dog elbow dysplasia causes front-leg lameness in large breeds. Learn the signs, causes, treatment options, and how to manage arthritis.

🐕Dog HealthJun 9, 2026

🤮Digestive

Dog Hemorrhagic Gastroenteritis: Signs & Treatment

AHDS causes sudden bloody diarrhea and can kill small dogs in hours via dehydration. Learn the signs, vet urgency criteria, and what treatment costs.

🐕Dog HealthJun 9, 2026

🩺Chronic & Systemic

Dog Hypothyroidism Signs: Weight Gain, Coat & Energy

Hypothyroidism is the most common hormonal disorder in dogs. Learn the signs — weight gain, coat loss, lethargy — diagnosis, and affordable treatment.

🐕Dog HealthJun 9, 2026

🦴Mobility

Dog Joint Pain Signs: Symptoms, Causes & Treatment

Joint pain affects 1 in 5 adult dogs. Learn subtle early signs of arthritis, diagnosis, treatment options, and when a vet visit is urgent.

🐕Dog HealthJun 8, 2026

Dog Perianal Fistulas: Signs, German Shepherd Risk & Care

Perianal fistulas are painful, ulcerated tunnels around a dog's anus caused by immune dysregulation. Learn the signs, treatment, and prognosis.

🐕Dog HealthJun 8, 2026

Dog Oral Papilloma: Mouth Warts, Signs & Recovery

Dog oral papillomas are cauliflower-like warts caused by papillomavirus, mostly in young dogs. Most self-resolve in 1–3 months without treatment.

🐕Dog HealthJun 8, 2026

Dog Nasal Mites: Sneezing, Nosebleed & Treatment

Nasal mites (Pneumonyssoides caninum) live inside dogs' nasal passages and cause chronic sneezing, discharge, and nosebleeds. Highly treatable once diagnos

🐕Dog HealthJun 7, 2026

💨Respiratory

Dog Reverse Sneezing: Causes and When to Worry

Dog reverse sneezing sounds alarming but is usually harmless. Learn what triggers the honking reflex, how to stop an episode, and when it signals real trou

🐕Dog HealthJun 7, 2026

Dog Atopic Dermatitis: Itch, Diagnosis & Long-Term Treatment

Dog atopic dermatitis causes chronic itch from environmental allergens. Learn signs, diagnosis, Apoquel vs Cytopoint vs immunotherapy, and cost.

🐕Dog HealthJun 7, 2026

🤮Digestive

Dog Pancreatitis: Symptoms, Diet Changes & Recovery

Dog pancreatitis causes vomiting, belly pain, and lethargy — often after a fatty meal. Learn the signs, treatment, and the low-fat diet that prevents recur

🐕Dog HealthJun 6, 2026

Dog Distemper Symptoms: Stages, Treatment, and Outlook

Canine distemper causes fever, nasal discharge, and—in many survivors—permanent neurological damage. Know the signs and why vaccination is critical.