'Winter blues' study finds key to depression resilience [medicalnewstoday.com]
Are you depressed? If you’re not sure, it’s no surprise. Perpetual sadness isn’t the only symptom. Anger, back pain, sleep disturbances and even indecisiveness could all be signs of depression. One in six adults will experience depression in their life, but you can’t get help if you’re not sure you need it. Your doctor can screen for depression, so it’s worth asking on your next visit. [For more on this story by Erin Blakemore, go to...