Depression is something that will occur in many people's lives, for various reasons. But the "normal" occurrence of a plunge in mood due to stressful events in your life, usually doesn't last very long, before a person's natural resilience responds to the environment of friends and family.

Treatment for depression and anxiety may be needed if you experience persistent, multiple symptoms for more than two weeks. These may include a combination of half or more of the following:

* Sleeplessness, insomnia

* Ongoing negative moods for no reason

* Lack of energy or ambition

* Feeling helpless or worthless

* Believing nobody cares

* Hyper states like edginess or nervousness

* Inability to make decisions or concentrate on things

* Physical aches and pains that don't go away

* Suicidal thoughts

Depending on the condition of a depressed person, they may require admission to a depression treatment center, where they can be monitored while receiving psychological counseling and medication therapy.

Depression is an emotional disorder, and nothing to be ashamed of. But often, people who are depressed are suffering from negative thoughts about themselves, and the illness can feed on that.

If you recognize five or more of the above symptoms in someone you love, talk to them about how they feel. If they won't talk to you, go to their family, friends, or even their doctor.

Treatment may be as simple as counseling and medication that can be undertaken while in their own environment, or the doctor may recommend a short stay in a depression treatment facility to get them back on an even keel.

The medications available have redefined the treatment for depression and anxiety, giving patients a break from the emotional state that is weighing them down, while they receive therapy to resolve the issues that caused their illness.