Learning & education: Red light therapy
In this article, we will take a look at the evidence suggesting that there could be a connection between light exposure and testosterone production.
Red light therapy, also known as photobiomodulation (PBM) therapy, low-level laser therapy, or cold laser therapy, is a phototherapy technique that uses red (wavelengths between 600-700 nm) and near-infrared (wavelengths between 700-1440 nm) lights from lasers or light-emitting diodes (LEDs).