"What it's really pointing to, this study along with many others, is showing us that the dopamine system is important in pathological ［disease］ behaviors such as compulsive eating as well compulsive drug-taking," he explained."VOA-T309", "2182469"
But doctors are seeing people adopt bad habits that can cut their lives short... like eating too much or eating too much junk food, exercising too little and smoking cigarettes."VOA-T320", "2270622"
As a result, more than 1 in 100 young Japanese women are now suffering from anorexia nervosa, and the rate of bulimia nervosa sufferers is around 2 or 3 times higher.〔【出典】Hiragana Times, 2001年9月号◆【出版社】株式会社ヤック企画 〕"HT179021", "2255824"
The rats also began to eat compulsively in response to the dysfunction in their reward system caused by overeating."VOA-T309", "2501676"