It s red and near infrared light shone directly through the skull into the frontal lobe of the brain.
Can red light therapy help depression.
So far two studies have been done and both have had positive results.
Schoen has also spoken about how red and near infrared light therapy can improve anxiety and compulsive disorders.
Blue light therapy is more commonly used for acne with limited.
This section is still under development.
For instance studies have found that white light therapy is more effective at treating symptoms of depression than red light.
It is often effective though doctors do not know exactly why.