I purchased to help with lymphedema in my legs. Research shows that it should help with the fluid retention and swelling as long as you use a plate with oscillation (Lifepro has!) in low settings. I’ve only had and used a few days for 10 mins each time but my legs don’t feel as tired and the heavy feeling around my ankles is not as noticeable. I am excited to see the progress before my next evaluation appointment in June.