Pet health reference
Pet disease & health guide
Learn about common pet health conditions, their symptoms, treatments, and how to prevent them.
Infectious Diseases
Viral, bacterial, and fungal infections
Learn about common pet health conditions, their symptoms, treatments, and how to prevent them.
Viral, bacterial, and fungal infections
Caused by internal or external parasites
Coccidia infection is a common intestinal parasitic disease in pets causing diarrhea, dehydration, and digestive upset, particularly affecting young animals.
Coccidia infection is a common intestinal parasitic disease in cats caused by single-celled organisms that damage the intestinal lining.
Coccidiosis is a parasitic intestinal infection affecting young animals, causing diarrhea and dehydration. Early treatment prevents serious complications.
Cryptosporidial hepatitis is a parasitic liver infection caused by Cryptosporidium organisms, affecting various pets and potentially transmissible to humans.
A parasitic infection causing severe diarrhea in pets that can spread to humans. Learn symptoms, treatments, and prevention tips.
Gastrointestinal parasitism involves various worms and protozoa infecting pets' digestive systems, causing diarrhea, weight loss, and other symptoms.
Giardia infection is a common parasitic disease causing diarrhea and digestive upset in pets, transmitted through contaminated water and feces.
Lice infestation in pets causes intense itching, hair loss, and skin irritation. These parasites spread through direct contact and require prompt treatment.