Answer:
insulin
Explanation:
diabetes prevents the body from producing enough insulin to regulate blood sugar.
Well, let me introduce you to some hormones that do just those things: the "hunger hormones," leptin and ghrelin.
Leptin is a hormone, made by fat cells, that decreases your appetite. Ghrelin is a hormone that increases appetite, and also plays a role in body weight.
Here's an image thant will help you
Might lead to serious, even permanent, health problems such as: kidney problems or failure. liver damage and tumors. enlarged heart, high blood pressure, and changes in blood cholesterol