Premenstrual Syndrome

Although not well known to the general public, LT has been shown in numerous university sponsored studies for over 15 years to be helpful in depression and other common symptoms in premenstrual dysphoric disorder (PMDD) and premenstrual syndrome (PMS). Here is a link to a study from the University of California, San Diego: PMS/PMDD

These studies have also found Bright Light Therapy to be a very effective tool for other menstrual problems such as irregular and extended periods and menstrual related headaches and insomnia.