Net Wellness: Depression and chronic pain

Q: My boyfriend has been suffering from chronic pain for about a year and a half. He has seen a number of specialists in search of a diagnosis with little success. My concern is that his condition is getting worse. Recently, I`ve read how depression can cause physical pain. My question is, can chronic pain (and the accompanying frustration) cause depression? If so, might that be compounding the ...
From: news.cincypost.com