If you have noticed that your cat has gained weight, it's important to take action early as obesity amongst felines can lead to various health conditions, such as diabetes.

It is always a good idea to consult your local veterinarian before putting your cat on a weight-loss program. Your veterinarian can check your cat for any heath concerns that may be the cause of the weight gain. He or she can then help tailor a weight-loss program for your cat, track progress and help troubleshoot along the way.

In any weight loss program, the first step is to cut back on table scraps, snacks, and treats. Generally, these contain a high number of calories and help contribute to weight gain.

Second, you may need to feed less of your cat's regular food. The best way to monitor the amount of food your cat is receiving is to use a measuring cup to determine the exact amount you are feeding to prevent the serving size from increasing over time.

Increasing your cat's exercise and playtime each day can help you, as well as your cat. Activities should be focused on running and keeping her active - chasing a ping pong ball or kitty fishing line. These activities can benefit your cat's health, as well as increase your time spent together.

You may also consider switching to a low-calorie alternative to her current food. These low-calorie options allow your cat to receive a nice-sized portion while reducing her calorie intake.