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Health library

Pet diseases, explained simply

Symptoms, causes, prevention and clear guidance on when a vet visit cannot wait.

1,699 conditions

Pleuritis in Cats

severe

Pleuritis in cats is an inflammation of the pleura, causing severe respiratory distress.

respiratorycatsdogs

Pneumonia

severe

Pneumonia in pets involves lung inflammation. Symptoms vary; consult a vet for diagnosis and treatment.

respiratorydogscatsrabbits

Pneumonia (reptile/bird)

moderate

Pneumonia in reptiles and birds is a common respiratory infection necessitating veterinary care.

respiratoryreptilesbirds

Pneumonia in Cats

severe

Pneumonia in cats is a serious respiratory infection requiring prompt veterinary care.

respiratorycats

Pneumonia in Reptiles

severe

Pneumonia in reptiles is a serious respiratory infection that can be life-threatening without proper veterinary treatment and care.

respiratorysnakeslizardsturtles

Pneumonia in Small Mammals

severe

Pneumonia in small mammals is a severe respiratory infection requiring prompt veterinary care.

respiratoryrabbitsguinea pigshamsters

Pneumonia in Small Pets

severe

Pneumonia in small pets can be severe, requiring quick veterinary care. Watch for respiratory distress and lethargy.

respiratorydogscatsrabbits

Pneumonic pasteurellosis

moderate

Pneumonic pasteurellosis is a bacterial respiratory infection caused by Pasteurella species, affecting multiple pet species with symptoms ranging from mild cough to severe pneumonia.

respiratorydogcatrabbit

Pneumothorax in Dogs

critical

Pneumothorax in dogs involves air in the chest cavity, causing breathing issues.

respiratorydogcathorse

Pododermatitis

mild

Pododermatitis is an inflammatory condition of the paws affecting various pets, often caused by bacteria or poor hygiene.

dermatologicaldogscatsrabbits

Pododermatitis (bumblefoot)

severe

Pododermatitis, or bumblefoot, is a painful condition affecting the feet of various pets, causing swelling and sores.

dermatologicalrabbitsguinea pigsbirds

Pododermatitis (sore hock)

mild to severe

Pododermatitis, or sore hock, is a painful condition affecting pets' feet, causing inflammation and ulceration.

dermatologicalrabbitsguinea pigsdogs

Pododermatitis (Sore Hocks)

moderate

Inflammation of the feet in pets, causing discomfort and pain.

dermatologicalrabbitsguinea pigsdogs

Poisoning from environmental toxins in reptiles

severe

Environmental toxin poisoning in reptiles occurs when pets are exposed to harmful chemicals, pesticides, or household products causing serious health complications.

metabolicbearded dragongeckoiguana

Polyomavirus infection (budgerigar fledgling disease)

severe

Polyomavirus affects young birds, causing severe symptoms and high mortality. Consult a vet for diagnosis and care.

infectiousbudgerigarparrotfinch

Polyomavirus infection in birds

severe

Polyomavirus is a highly contagious viral infection affecting pet birds, particularly deadly in young birds with symptoms ranging from feather abnormalities to sudden death.

infectiousbudgerigarscockatielslovebirds

Polyradiculoneuritis (Coonhound Paralysis)

severe

Polyradiculoneuritis is a severe neurological condition causing progressive paralysis in dogs, often triggered by raccoon saliva exposure.

neurologicaldog

Post-Surgical Complications in Pets

moderate

Post-surgical complications in pets include infections, wound dehiscence, and healing issues that can occur after any surgical procedure.

musculoskeletaldogcatrabbit

Progressive Retinal Atrophy

severe

Progressive Retinal Atrophy (PRA) is an inherited eye condition causing gradual vision loss and eventual blindness in dogs and cats.

geneticdogcat

Progressive Retinal Atrophy (PRA)

severe

PRA is a genetic condition in pets causing gradual vision loss, eventually leading to blindness.

geneticdogscats

Prolapse

moderate

Prolapse occurs when internal organs or tissues protrude through body openings, requiring immediate veterinary attention to prevent complications.

digestivedogcatrabbit

Prolapse (cloacal/oviductal)

severe

Cloacal or oviductal prolapse occurs when internal reproductive organs protrude outside the body through the cloaca in birds and reptiles.

reproductivebirdreptilechicken

Prolapsed cloaca

severe

Prolapsed cloaca occurs in birds, reptiles, and amphibians, requiring immediate veterinary care.

digestivebirdsreptilesamphibians

Prolapsed oviduct

critical

Prolapsed oviduct is a critical condition in birds and reptiles where the oviduct protrudes from the cloaca, requiring immediate veterinary care.

reproductivebirdsreptiles