Most people with major depression also suffer an anxiety disorder.

Q: What is the best way to deal with depression and anxiety?

A: Quickly and definitively. Whatever kicks them off, depression and anxiety both are maintained by styles of thinking that magnify the initial insult and alter the workings of the brain in such a way that the longer an episode exists, the less it takes to set off future episodes.

Anxiety and depression are probably two faces of the same coin. Surveys have long shown that 60 percent to 70 percent of people with major depression also have an anxiety disorder, and half of those suffering anxiety also exhibit clinical depression symptoms.

The stress response system is overactive in both disorders. Excess activity of the stress response system sends emotional centers of the brain into overdrive so that negative events make a disproportionate impact and hijack rational response systems. You literally can't think straight. You ruminate over and over about the difficulties and disappointments you encounter until that's all you can focus on.

Researchers believe that some people react with anxiety to stressful life events, seeing danger lurking ahead everywhere—in applying for a job, asking for a favor, asking for a date. And some go beyond anxiety to become depressed, a kind of shutdown in response to anticipated danger.

People who have either condition typically overestimate the risk in a situation and underestimate their own resources for coping. Rather than developing the skills to handle situations that make them uncomfortable, sufferers merely avoid what they fear. Often enough, a lack of social skills is at the root. Some types of anxiety—panic disorder, obsessive-compulsive disorder, and social phobia—are particularly associated with depression.

The fact that anxiety usually precedes the development of depression presents a huge opportunity for the prevention of depression. Young people especially are not likely to outgrow anxiety on their own; they need to be taught specific mental skills.....read more to see how