Although some people consider plumpness to be beautiful in cats, allowing them to become uncontrollably obese is not good for their health. Therefore, maintaining a healthy weight is very important for cats.
Overfeeding, lack of exercise, and illness can all cause cats to become overweight. To maintain a healthy cat's physique, the owner's care must be scientific and reasonable. For example, you need to control your cat's food intake, as some cats cannot control their food consumption. If owners don't help them control their food intake, they can easily become obese. Similarly, the supply of treats should be moderate. If treats are provided without restriction, cats may not only become obese but may also refuse to eat their main meals. Since many domestic cats nowadays don't go outside, their exercise levels have greatly decreased, increasing their chances of becoming obese. Furthermore, if a cat suffers from certain diseases, it can also lead to obesity, and the owner should seek veterinary help immediately. 
What are the dangers of an obese cat? Obese cats are more prone to certain diseases than cats of normal weight, such as diabetes, heart disease, and liver disease. Because of their excessive weight, cats' joints also bear greater stress, and some cats may develop arthritis as a result. In appropriate cases, a veterinarian may advise the owner to help the cat lose weight; however, the owner should follow the veterinarian's instructions regarding the specific steps.
To ensure your cat's health, owners must prevent them from becoming excessively wide. Otherwise, you may regret it if any problems arise. If your cat is already overweight, you need to take it for regular checkups and consult a professional to determine if weight loss is necessary and how. For obese cats with medical conditions, weight loss should be determined under the guidance of a veterinarian to avoid complications.
You can also try the following methods:
1. Provide your cat with plenty of toys and let them play with them every day to avoid boredom.
2. Do not feed your cat in a fixed location. You can scatter cat food in different corners to stimulate your cat's hunting instincts and entice them to move around.
3. Cat toys don't necessarily have to be high-end; you can make them yourself. Tear paper into pieces and scatter them on the floor to attract the cat to scratch them, or suspend the toy in the air and entice the cat to chase and jump on it.