I am a healthy 40-year-old female with no health issues, however, I do have a problem with plantar fascitis which often causes problems in my feet and legs at night. After one week my restless legs have stopped being an issue. Previously I would need to get back out of bed sometimes twice to stretch my legs before they would quit fidgeting and the earthing sheet has so far stopped it - I'm amazed and have already recommended sleep earthed to my mum who suffers from several ailments. So far so good it's a thumbs up from me