American researchers recently discovered that obese people are greedy for something to happen. The sensitivity of the brain's dopamine reward system when they eat is low, allowing them to consume more food to get the same satisfaction as ordinary people. The neurotransmitter dopamine is the body's “happy chemical substance.†When the human body ingests adequate amounts of nutrients, the brain releases dopamine as a reward, giving people a sense of satisfaction and pleasure. Researchers at institutions such as the University of Texas in the United States have published an article in the latest issue of the journal Science. They use "functional magnetic resonance imaging" technology to study the effects of dopamine receptors on the human brain when eating chocolate milkshakes and odorless foods, respectively. The degree of activity was tested, and the gene mutations associated with the lack of dopamine receptors in the subjects were tested, and changes in the body mass index of the subjects were also monitored within one year. The results of the study show that in the brain of obese people, the relative lack of dopamine receptors reduces the sensitivity of the dopamine reward system, allowing them to take more food than normal to achieve the same satisfaction. The researchers pointed out that although people with lower sensitivity of the dopamine reward system have a greater risk of unhealthy growth, changing the behavioral approach or taking appropriate medications can correct this lack of rewards, thus achieving the effect of preventing and treating obesity. Flexible Hose,Ss Flexible Hose Pipe,Stainless Steel Flexible Pipe,Stainless Flexible Hose Ningbo Safewell Plumbing Co., Ltd. , https://www.safewellbrass.com
U.S. research shows that obesity is due to lack of satisfaction in the brain