1. The intestines are energetic. The sound produced during intestinal peristalsis in the cat's abdomen. If the cat's spirit and appetite are normal, it means that the cat's intestines are very active.

2. Not eating for a long time and only drinking water. If a cat doesn’t eat for a day and only drinks water, it will produce the sound of water and bubbles during intestinal peristalsis.

3. Eat more raw meat. Cats eat a lot of meat, which takes a long time to accumulate and digest in the intestines, and produces a large amount of carbon dioxide gas. At this time, bubbles are also prone to occur.

4. Indigestion due to excessive food intake. Cats’ daily food intake is not controlled. Ingesting too much food at one time can cause indigestion. Indigestion can cause stomach noises.

5. Infection with cat plague. If a cat is infected with feline distemper, it may damage the cat’s digestive system and cause the cat’s stomach to make noises.

6. Need to defecate. The owner should make the cat drink more water and eat some fruit food to relieve exhaust and defecation.

7. Caused by disease. Bubbles and watery sounds in your cat's belly may be caused by indigestion, parasites in the body, infection with bacteria and viruses, etc.

What to do if there are bubbles and water in the cat’s belly:

1. Feed properly. Feed food suitable for cats and pay attention to their gastrointestinal health.

2. The intestines and stomach need to increase motivation. Owners can supplement cats with beneficial bacteria and digestive enzymes to increase their gastrointestinal motility.

3. Exercise appropriately every day. Exercise can help cats digest food better.