Roundworms are the most common parasites that infect cats. Cat and kitten roundworms live in the intestines, using up ingested nutrients and making your pet weak. This weakness can make your kitten ...

Lungworm is a parasite that infects your cat’s lungs. There are several types of parasites that cause infection, but the most common is Aelurostrongylus abstrusus. Others include Eucoleus aerophilus, ...