Green light is also being studied for chronic pain management. https://www.npr.org/sections/health-shots/2019/12/15/787138928/researchers-explore-a-drug-free-i

Green light is also being studied for chronic pain management. https://www.npr.org/sections/health-shots/2019/12/15/787138928/researchers-explore-a-drug-free-idea-to-relieve-chronic-pain-green-light https://www.npr.org/sections/health-shots/2019/12/15/7871389... I struggle with migraines and am going to do a big Green Light experiment in my house for 2020.