1) Flat head = Biggest area

For me, I like to work the first three heads in sequence. The idea behind it all is slowly narrowing the focus of massage. Start with a massage head with the broadest, widest focus and that would be the flat head. When starting off, especially when your muscles are cold, I would suggest starting with the lowest speed setting then gradually increasing speed. I would use this flat head as 'warm-up' massage to prepare the muscle as we narrow and deepen our focus.

1. Improves Circulation

Our feet sometimes feel numb or cold? Maybe sometimes even a bit discolored or a bit painful? The reasons these things happen may stem from decreased circulation in our feet. (Journal of Alt. and Complem. Medicine)

2. Improves Quality of Sleep