Feral cats feed on mice, birds, rabbits or small animals. If a feral cat is brought to a household, the cat's diet must be a high-protein content food, with lots of meat.Zoonotic Diseases
Feral cats may be carriers of zoonotic diseases, which are diseases that humans can contract from infected cats. Even a scratch from a feral cat can give you rabies, so you need to vaccinate him as soon as possible. Feral cats may also have parasites and fleas, so you might need medication, baths with special shampoo and ointments.
If you adopt a feral cat, you need to vaccinate him to avoid infection with bacteria and other parasites that he might transmit to humans or other pets.Feral Cat Lifespan
Typically, feral cats have shorter lifespans than house cats. Stray cats that live in colonies may live for up to 5 years, while a feral living alone rarely lives more than 2 years.
Domesticated cats live 12 to 16 years on average.Feral Cat Disputes
Due to the aggressive behavior and potential danger that feral cats present for humans and other pets, there are people who want to exterminate feral felines. On the other hand, there are programs that defend feral cats, considering extermination an extreme measure.
These programs have volunteers who capture feral cats, vaccinate them, neuter them, treat them for parasites and release them into their environment, as vaccinated and neutered feral felines do not represent a danger. By neutering stray cats, the number of feral felines is kept under control.
Feral cats may be domesticated, but your task will be more difficult. Feral cats tend to hunt and they will frequently bring you dead mice and birds. If adopted at an early age, a feral cat may easily adapt to house life.http://www.vetinfo.com/what-is-feral-cat.html