Cats are naturally carnivorous and their diet is highly dependent on protein sources. A balanced diet is very important to avoid obesity. As you may have noticed, cats often eat canned food but too much can lead to dehydration. The veterinarians will recommend otherwise. This is a good way to prevent urinary tract infection in the long run.
Pay attention to your cat's age. There are many different cat foods that are suitable for kittens. Once your cat is six months old, you can make a combination of adult and kitten food. One can also visit this link to buy online cat food.
There are some foods that won't harm your cat's teeth. You can choose this to save your pet from various types of dental problems.
There are also several diets specifically designed for cats. Home or indoor cats don't move a lot so the tendency is that they would be overweight. Ask the veterinarian for his suggestions. Hairball is good but doesn't give it every single day since it can upset the stomach. Fiber is good for constipation.
To make sure that your cat would be in a better condition it is always best that you make some varieties once in a while. When you go shopping for some cat food, choose different kinds like dry food, canned, semi-moist food, etc. Remember, too much of something is bad enough.