Depression is more than feeling sad: It can cause physical symptoms like insomnia and concentration problems. It's also common, affecting 16 million U.S. adults as of 2015. Learn more about how to deal with depression: https://rightasra.in/depression -- Right as Rain is a digital publication dedicated to helping you feel healthy and well. It is published by UW Medicine, an international leader in research, patient care and physician training, located in Seattle. Visit us at http://rightasrain.uwmedicine.org