New Brain Stimulation Technique Shows Promise in Obesity Treatment

As obesity rates soar globally, researchers at the Korea Electrotechnology Research Institute (KERI) are exploring innovative solutions, earth.com reported in an article yesterday. A groundbreaking method known as transcranial random noise stimulation (tRNS) targets the dorsolateral prefrontal cortex to suppress appetite through non-invasive electrical stimulation. The research team has developed crucial technologies for precise stimulation delivery and monitoring brain activity changes.

In a clinical trial with 60 female volunteers, those receiving tRNS reported significant reductions in appetite and emotional eating compared to a placebo group. Although long-term weight loss remains unverified, the initial results are promising.

Dr. Shin, head of the research, emphasizes the potential for this treatment to be commercialized for home use, offering a safer alternative to traditional obesity treatments. The research team plans to complete the first phase of their project by the end of the year, aiming for further validation and eventual mass production. This innovative approach could revolutionize obesity management, addressing both health and economic challenges worldwide.