Cold laser therapy is a controversial alternative medicine treatment. It’s a method of exposing tissue to low levels of red and near-infrared light. The levels are low in comparison to other laser ...

Since 2015, Joplin’s Bobby Smiles has become an expert on the human knee. Four years ago, the retired state trooper and U.S. Army veteran had extensive surgery on his left knee; he’d been having ...

Laser therapy is an alternative treatment for some types of pain, such as that often associated with the knee. Research on laser therapy is preliminary, and most insurers still consider it to be ...