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 25–48 of 76 articles found

🦎Reptile HealthJun 15, 2026

👁️Eyes & Ears

Leopard Gecko Eye Problems: Infection, Retained Shed & Treatment

Closed eyes, discharge, and swelling in leopard geckos signal infection, retained shed, or abscess. Learn home care limits and when the vet is needed.

🐈Cat HealthJun 14, 2026

👁️Eyes & Ears

Cat Vestibular Disease: Signs, Causes & When to Worry

Sudden head tilt and rolling in cats often signals vestibular disease. Learn signs, peripheral vs central differences, costs, and when it is an emergency.

🐹Hamster HealthJun 14, 2026

👁️Eyes & Ears

Hamster Wry Neck (Torticollis): Causes & What to Do

Wry neck in hamsters causes head tilt, rolling, and balance loss from ear infection or stroke. Learn signs, treatable causes, costs, and home care.

🐈Cat HealthJun 13, 2026

👁️Eyes & Ears

Green Eye Discharge in Cats: Causes & When It's Urgent

Green eye discharge in cats signals bacterial or viral infection. Learn the causes, what home care can and can't do, and when to see the vet urgently.

🐕Dog HealthJun 12, 2026

👁️Eyes & Ears

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.

🐰Rabbit HealthJun 11, 2026

👁️Eyes & Ears

Rabbit Head Tilt (Vestibular Disease): Signs & Care

Rabbit head tilt signals vestibular disease from E. cuniculi or ear infection. Learn the signs, treatment, recovery, and costs.

🐹Hamster HealthJun 11, 2026

👁️Eyes & Ears

Hamster Eye Problems & Glaucoma: Signs and Care

Hamster eye problems include glaucoma, bulging, and infection. Learn the signs, causes, treatment, and when to see an exotic vet.

🐈Cat HealthJun 10, 2026

👁️Eyes & Ears

Cat Corneal Sequestrum: Black Spot on Eye & Treatment

A cat corneal sequestrum is a painful black patch on the eye. Learn the signs, causes, surgery options, and treatment costs.

🐈Cat HealthJun 8, 2026

👁️Eyes & Ears

Cat Herpesvirus FHV-1: Eye Ulcers and Respiratory Flares

FHV-1 causes lifelong latent infection in cats. Stress triggers flares of corneal ulcers, conjunctivitis, and sneezing. Antiviral treatment controls active

🐰Rabbit HealthJun 8, 2026

👁️Eyes & Ears

Rabbit Blocked Tear Duct: Causes, Signs & Treatment

A blocked tear duct in rabbits causes chronic eye discharge and wet fur below the eye. Dental disease is the most common cause. Exotic vet care is essentia

🐹Hamster HealthJun 8, 2026

👁️Eyes & Ears

Hamster Ear Infection: Head Tilt, Discharge & Treatment

Ear infections in hamsters cause head tilting, balance loss, and scratching. Inner ear disease affects the vestibular system and needs prompt antibiotic tr

🐈Cat HealthJun 7, 2026

👁️Eyes & Ears

Cat Uveitis: Cloudy Eye, Causes and Treatment

Cat uveitis causes eye cloudiness, squinting, and iris color changes. It signals systemic disease. Learn signs, causes like FIP or FIV, and treatment optio

🦎Reptile HealthJun 7, 2026

👁️Eyes & Ears

Red-Eared Slider Vitamin A Deficiency: Swollen Eyes

Red-eared slider vitamin A deficiency causes swollen, shut eyes, aural abscesses, and respiratory infection. Learn signs, treatment, and the diet that prev

🐕Dog HealthJun 5, 2026

👁️Eyes & Ears

Old Dog Vestibular Disease: Sudden Head Tilt and Wobble

A senior dog with a sudden head tilt, wobbling, and darting eyes is scary but often vestibular disease, not a stroke. Learn the signs and what mimics it.

🐹Guinea Pig HealthJun 5, 2026

👁️Eyes & Ears

Guinea Pig Pea Eye: That Swelling Under the Eye

Pea eye is a usually harmless bulge under a guinea pig's lower eyelid. Learn how to tell it from a serious eye problem and when it actually needs a vet.

🐕Dog HealthJun 4, 2026

👁️Eyes & Ears

Dog Dry Eye (KCS): Symptoms, Schirmer Test, Treatment

Dry eye in dogs is immune-mediated tear gland destruction causing chronic discharge and corneal damage. Twice-daily cyclosporine drops save vision.

🐕Dog HealthJun 2, 2026

👁️Eyes & Ears

Dog Glaucoma Symptoms: Red Painful Eye Emergency Signs

Dog glaucoma is a same-day emergency: a red, cloudy, painful eye with a fixed pupil. Here's what to look for and which breeds are at highest risk.

🐈Cat HealthJun 2, 2026

👁️Eyes & Ears

Cat Otitis Externa Signs: Mites, Polyps, and Ear Infections

Cat ear infections look different from dog ear infections. The top causes are ear mites, polyps, and allergic skin disease — here is what to look for at ho

🐹Guinea Pig HealthJun 2, 2026

👁️Eyes & Ears

Guinea Pig Conjunctivitis Causes: Eye Infections Explained

Guinea pig conjunctivitis is usually respiratory infection, hay foreign body, or vitamin C deficiency. Here is how to tell them apart and when to see the v

🐈Cat HealthJun 2, 2026

👁️Eyes & Ears

Cat Uveitis Causes: Why Half of Cases Are Systemic Disease

Cat uveitis is inflammation inside the eye, and roughly half of cases have a systemic cause like FIP, toxoplasmosis, FeLV, or lymphoma. Here is what to loo

🐰Rabbit HealthMay 31, 2026

👁️Eyes & Ears

Rabbit Aural Hematoma: Swollen Ear Flap Causes and Care

A sudden squishy swelling of a rabbit's ear flap is usually an aural hematoma — caused by ear mites or shaking, it needs vet care fast.

🐹Guinea Pig HealthMay 31, 2026

👁️Eyes & Ears

Guinea Pig Head Tilt (Torticollis): Causes and Recovery

A sudden head tilt in a guinea pig usually means an inner-ear infection or a stroke — both need same-day vet care to preserve recovery odds.

🐰Rabbit HealthMay 31, 2026

👁️Eyes & Ears

Rabbit Uveitis Signs: Cloudy Eye and What It Means

A cloudy, red, or squinting eye in a rabbit is often uveitis — frequently caused by E. cuniculi or Pasteurella, and always needs same-day exotic vet care.

🐕Dog HealthMay 30, 2026

👁️Eyes & Ears

Dog Vestibular Disease: Head Tilt, Wobbling, and Recovery

Sudden head tilt and stumbling in an older dog is scary but often not a stroke — it's usually vestibular disease, and most dogs recover.