Pet Health Library

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

Showing 97120 of 223 articles found

🐕Dog HealthMay 30, 2026
🐾Behavior

Dog Licking the Air: 7 Causes and When to Worry

A dog licking the air over and over isn't just being weird. It usually means nausea, dental pain, or a focal seizure — here's how to tell.

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🐕Dog HealthMay 29, 2026
💨Respiratory

Dog Collapsing Trachea: Honking Cough Causes and Treatment

A goose-honk cough in small breeds points to collapsing trachea. Learn how vets grade the collapse and what slows progression.

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🐕Dog HealthMay 29, 2026

Dog Vestibular Syndrome: Sudden Head Tilt and Loss of Balance

Vestibular syndrome causes sudden head tilt, eye flicking, and stumbling in older dogs. Most cases look like a stroke but recover within weeks.

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🐕Dog HealthMay 29, 2026
🤮Digestive

Dog Acute Pancreatitis: Symptoms, Causes, and Emergency Care

Acute pancreatitis in dogs causes severe vomiting, hunched posture, and abdominal pain. Learn what triggers attacks and when it becomes life-threatening.

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🐕Dog HealthMay 28, 2026

Dog Leptospirosis: Signs, Treatment, and Vaccine Protection

Leptospirosis spreads through standing water and wildlife urine, attacks kidneys and liver, and is transmissible to people. Catching it early matters.

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🐕Dog HealthMay 28, 2026
🩺Chronic & Systemic

Dog Lipoma vs Tumor: Telling Benign From Malignant

Most lumps on older dogs are harmless fatty lipomas — but feel, location, and growth rate matter. Here's how vets tell the difference.

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🐕Dog HealthMay 28, 2026
🚨Emergency

Dog Bloat & GDV: Symptoms, Surgery, Survival Rates

GDV (bloat) kills a dog in hours without surgery. Learn the early signs, deep-chested breed risks, and what emergency care actually involves.

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🐕Dog HealthMay 27, 2026

Dog Anal Gland Abscess: Signs, Treatment, and When to Worry

A dog anal gland abscess shows up as a painful red swelling next to the rectum, scooting, and licking. It usually ruptures within days. Here's what to do.

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🐕Dog HealthMay 25, 2026
🩺Chronic & Systemic

Dog Addison's Disease Symptoms: The Great Pretender

Dog Addison's disease causes vague vomiting, weakness, and weight loss until a sudden crisis. Here are the signs, diagnosis, and lifelong treatment.

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🐕Dog HealthMay 25, 2026

Dog Degenerative Myelopathy Signs: Slow Hind-Limb Decline

Dog degenerative myelopathy is a painless, slow paralysis of the back end in older dogs. Here are early signs, diagnosis, and how to slow progression.

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🐕Dog HealthMay 25, 2026
🤮Digestive

Dog Gastropexy Recovery: Timeline and What to Expect

Dog gastropexy recovery typically takes 2 weeks for laparoscopic and longer for open. Here is the timeline, pain control, and red flags.

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🐕Dog HealthMay 24, 2026

Dog Shedding Excessively: Causes and When It's Medical

Dog shedding excessively can be normal seasonal turnover or a sign of allergies, thyroid disease, or nutrition issues. Here is how to tell.

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🐕Dog HealthMay 24, 2026

Dog MMVD Stages and Treatment: ACVIM Consensus Guide

Myxomatous mitral valve disease is staged A through D by ACVIM. Here is what each stage means for treatment, heart failure risk, and prognosis.

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🐕Dog HealthMay 24, 2026
🌿Skin & Coat

Dog Bald Spots: Causes, Patterns, and When to See a Vet

Dog bald spots can be from mange, ringworm, allergies, or hormonal disease. Here is how the pattern points to the cause and what to do.

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🐕Dog HealthMay 22, 2026

Dog Matted Fur: Risks, Skin Problems, and What to Do

Matted fur isn't just a cosmetic problem — it can hide skin infections, sores, and parasites. Here's how to handle it safely.

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🐕Dog HealthMay 22, 2026
👁️Eyes & Ears

Dog Tear Stains: Causes, When They're Concerning, and How to Help

Reddish-brown tear stains under your dog's eyes can be cosmetic — or a sign of an underlying eye problem. Here's how to tell.

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🐕Dog HealthMay 22, 2026
🤮Digestive

Dog Stomach Gurgling Noises: When It's Normal vs. Concerning

Loud belly gurgles can be normal hunger sounds — or a sign of GI trouble. Here's how to tell the difference.

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🐕Dog HealthMay 22, 2026

Senior Dog Muscle Loss: Sarcopenia Signs and How to Help

Muscle loss in older dogs isn't just "normal aging." Learn the signs of canine sarcopenia and how to slow it down.

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🐕Dog HealthMay 22, 2026
🚨Emergency

My Dog Ate Xylitol: Why Sugar-Free Gum Can Be Fatal in Minutes

Xylitol is one of the most dangerous toxins for dogs. Even a single piece of sugar-free gum can cause life-threatening hypoglycemia.

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🐕Dog HealthMay 20, 2026

Dog Nail Infection: Signs, Causes, and Treatment Options

Dog nail infections cause pain, swelling, and limping — and they often go unnoticed until they're severe. Here's what to watch for.

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🐕Dog HealthMay 20, 2026
🍽️Eating & Drinking

Puppy Not Drinking Water: Causes, Dehydration Signs, and What to Do

A puppy refusing water can become dehydrated quickly. Learn why puppies stop drinking, the signs of dehydration, and when it's an emergency.

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🐕Dog HealthMay 20, 2026
🚨Emergency

My Dog Ate Grapes or Raisins: What to Do Right Now

Grapes and raisins are highly toxic to dogs — even a small amount can cause acute kidney failure. Here's what to do immediately.

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🐕Dog HealthMay 20, 2026
🚨Emergency

My Dog Ate Onions or Garlic: Toxicity Signs and What to Do

Onions and garlic are toxic to dogs and can cause a dangerous form of anemia. Learn the signs and when to act fast.

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🐕Dog HealthMay 20, 2026

Dog Teeth Chattering: Causes and When to Worry

Dog teeth chattering isn't always harmless. Learn the common and serious causes — from excitement to pain — and when to see a vet.

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