Pet health reference
Pet disease & health guide
Browse 16 pet health conditions, their symptoms, treatments, and prevention guidance.
All animalsDogs100Cats101Birds76Fish16Rabbits67Hamsters18Guinea Pigs24Turtles21Snakes31Lizards26Horses15Ferrets41
All categoriesInfectious Diseases21Parasitic Diseases16Metabolic Conditions1Digestive Conditions1Heart & Circulatory Conditions1
Reference information, not a diagnosis
Symptoms can overlap across conditions. Contact a veterinarian for diagnosis and treatment, and use an emergency service for urgent concerns.
Parasitic Diseases
Conditions caused by internal or external parasites
Camallaniasis
moderateCamallaniasis affects fish, caused by parasitic worms, leading to digestive issues.
fish
Cryptosporidial Hepatitis in Fish
moderateCryptosporidial hepatitis is a parasitic infection affecting fish liver function. It's caused by Cryptosporidium species and can spread rapidly in aquarium settings.