Light therapy is a form of medicine that is effective in treating a variety of health conditions. It is a form of treatments that uses light to help improve health and improve function. Light therapy is a form of treatment that is used on the face, back, and other parts of the body. It is also used on people who are suffering from anxiety, depression, and other health conditions. The effects of light therapy are many and vary from person to person. Some people find that light therapy helps improve their mood and mental health. Others find that the light therapy helps them feel better in their personal life or in general.