org/wiki/Obesity#Management
The main treatment for obesity consists of eating less and exercising more.Medications may also be
used. There are two commonly prescribed
medications for obesity. One is orlistat, which reduces intestinal fat absorption by inhibiting pancreatic lipase; the other is sibutramine, which is a specific inhibitor of norepinephrine, serotonin, and dopamine in the brain,therefore decreasing appetite.