Since cats spend much of their time sleeping, they are protected and safe inside the house. It is an important financial and emotional commitment to provide lifetime care for an animal who may live to be 20 years old. This is the most important commitment you can make to a cat's physical well-being. Provide good quality, nutritionally balanced cat food. Always provide plenty of fresh, clean water.
Scratching is a natural, and needed function of cats.
Clip its nails regularly. Have plenty of toys available to provide mental stimulation for your cat. Since cats get bored with the same toys, you might rotate sets of toys to keep your cat interested. Paper sacks and wadded-up paper make some of the best and least expensive toys for cats. Keep your cat safely indoors or outdoors in an enclosed area, out of harm's way.