I’m a new user. I have a condition that causes serious swelling in my feet and lower legs. I am able to relieve it with a tea that I brew from herbs but it tastes horrible. Today I put a small amount of the tea in glass on the receiver coil as I sat in the field but I did not drink any tea. Within 2 hours I urinated for what seemed like forever and the swelling in my feet was 80% down. This is so amazing to me!