"Alcohol helps us to forget our problems for a while. It can help us to relax and overcome any shyness. It can make talking easier and more fun, whether in the pub, a club or at a party. It is a very effective way of feeling better for a few hours.
"If you are depressed and lacking in energy, it can be tempting to use alcohol to help you keep going and cope with life. The problem is that it is easy to slip into drinking regularly, using it like a medication.The benefits soon wear off, the drinking becomes part of a routine, and you have to keep drinking more to get the same effect."
From:
http://www.rcpsych.ac.uk/mentalhealt...epression.aspx