Depression is very common – a high percentage of us will experience it at some point in our lives. It often presents in adolescence, and the trouble with that is that it can be difficult to decipher between normal teenage angst and a depressive illness, making it hard to diagnose and even harder to treat. However there‚Äôs a new form of treatment which doesn’t necessarily require medications and could be a safe, easy and effective alternative to current treatments. Casey Beros has the story.