Can you describe what light therapy can help with?
Can you describe what light therapy can help with?
user
Sure, a type of light therapy is Photobiomodulation, which uses low level light and skin movement to target deeper tissues.  Light is used to excite specific chemicals in the skin, making them more able to heal and more active.  This can be especially helpful for wound healing, and is especially helpful when combined with massage.
assistant
Okay. And when it comes to mental health, what is light therapy useful for?
user
Often light therapy is most effective for things like seasonal affective disorder, which makes some people feel depressed in the winter months.  For this, a type of light therapy called “Seasonal Affective Disorder Light Treatment” (SADL) is used.  This therapy uses bright lights in certain light patterns, to stimulate chemicals in the brain, and lift mood.  Light therapy can also be used to treat traumatic brain injury, in people who are experiencing excessive mental and cognitive impairment after the brain injury.
assistant
Very interesting. How about for anxiety and depression, is it useful?
user