Release date: 2016-08-08 The results show that nasal spray oxytocin will increase the learning rate of positive feedback, promote the corresponding belief update, and weaken the belief update based on negative feedback. Chinese research shows that oxytocin makes people more optimistic â– Latest discoveries and innovations According to Xinhua News Agency, a new study by researchers at Beijing Normal University in China shows that oxytocin, known as the “love hormoneâ€, reduces negative emotions and makes people more optimistic. This effect is especially true for people with depression or anxiety. obvious. Oxytocin is a neurohormone secreted by the hypothalamus. It is ubiquitous in humans and animals and plays an important role in childbirth and maternal-fetal relationships. Previous studies have shown that nasal spray oxytocin promotes human trust and has been explored for the treatment of a variety of mental illnesses such as autism, social anxiety and depression. In the latest study, Ma Yina, a national key laboratory for cognitive neuroscience and learning at Beijing Normal University, proposed a social adaptation model, indicating that oxytocin is an important substance that promotes individual adaptation to the social environment. Researchers report in the new issue of the Proceedings of the National Academy of Sciences that in the real world, people will continue to receive and accept various kinds of external information to varying degrees, and accordingly respond to their decisions or behaviors. Adjustment, this is the so-called belief update. To analyze the role of oxytocin in the formation and renewal of beliefs, the researchers recruited more than 300 Chinese college students with an average age of 23 years to participate in the test. The test is divided into two phases. In the first phase, the subjects first saw 40 different negative life events, such as cancer, obesity, unemployment, etc. They needed to assess their chances of going through each life event in the future; after the assessment is over, the screen will appear Feedback on the likelihood that the incident will occur with people whose age, education level, and socioeconomic status are comparable. After the subjects were randomly assigned to ingest oxytocin or placebo by nasal spray and rested for 40 minutes, the test entered the second stage, and the subjects were again asked to assess the possibility that the above 40 events would occur on themselves in the future. Sex. The results show that nasal spray oxytocin will increase the learning rate of positive feedback, promote the corresponding belief update, and weaken the belief update based on negative feedback. Source: China Science and Technology Network Zhejiang Industrial Group Co., Ltd. , https://www.xingyeseafood.com
Chinese studies show that oxytocin makes people more optimistic and more effective for people with depression or anxiety