Obesity is a body condition where a person's body mass index is greater than 30. Other diseases that can accompany or follow obesity include diabetes, hypertension, and heart disease. Also, obese people are at a greater risk of certain kinds of cancer like breast, colon, and uterine cancer.
Some people respond well to proper diet and exercise to overcome obesity.
For those who do not, however, antiobesity drugs are gaining popularity in pharmaceutical compnaies. One potential antiobesity drug that was recently developed by scientists in France and England is butabindide. This drug works to regulate appetite by breaking down a neurotransmitter that signals satiety. A number of biological and psychological factors are involved to consolidate energy intake, expenditure, and storage to satisfy specific biological or biophysiological processes. The degree to which these processes control eating behavior is regulated by sensors in the gastrointestinal tract, the liver, and the brain which all work to control this system through a process of positive and negative feedback system.