I work on my feet all day and after 60 years I'm feeling the effects of gravity on my feet. The other night I took my 200mw IgorT red 650nm laser and moved it around the "cuneform" bones (found the names on google). They seem to be the bones that take the brunt of gravity in the feet. They are the last bones on the top that you can feel before getting to the foot joint. I held the laser on the skin and moved it around on top and on the bottom for about two minutes. After doing that I had a warm feeling in the area and the pain went away. This could have been placebo relief. I had a pain in my elbow from a lifting accident long ago. This gets relief as well from the red laser light. Even if it is placebo effect I'll take what I can get. I would like to hear from others if they get any pain relief from their red laser.