10-20min/treatment depending on how severe the problem is an whether it is 
chronic (longstanding) or acute.A friend of mine with longstanding scoliosis 
needed almost an hour to get certain tendons and muscles to start loosening up. 
Also in my searches far and wide I found a wand that you can easily insert the 
diode into believe it or not it is of all things a crayon holder available at 
Lowe's for $2. Believe me, a diode holder/wand is not a mass manufactured item 
so this was a moment where heaven smiled upon me. Here it is 
http://www.lowes.com/lowes/lkn?action=productDetail&productId=36517-16878-47081&lpage=none
  if any of you come up with a better holder/wand for the laser diodes let me 
know.
Blessings
Steve

-- "Medwith, Robert" <[email protected]> wrote:

Going to order that Laser they were talking about (635NM 10 MW with lens and 
power supply) .How long would you use this on areas of skin or joints.  Bob