How to Take Care of a Cat With their playful personalities, affectionate behavior, and adorable faces, cats can be the ideal pet. But, despite popular opinion, cats are not maintenance-free! To keep your cat healthy and happy, you need to know how to take care of and provide the best possible life for your new friend. Part One of Four: Getting a Cat 1 Decide if you want a kitten or a full-grown cat. [1] Kittens are adorably tempting, but be honest with yourself about whether you'll be able to match that energy level, and handle that level of responsibility. Shelters are full of loving adult cats who have a much harder time getting adopted. An adult cat will be calmer and quieter than a kitten, but may also have behavioral issues from its early life. Adult cats may also have medical conditions you'll have to address sooner than you would with a kitten. Also, kittens often scratch very painfully; Decide if you want that. 2 Consider m...