anxiety and depression medication

How exactly does the fight against depression / anxiety medication work?
I have depression and anxiety. I just want to know how to help. I exercise, but I still feel depressed at times.
Check this blog for a list of medications for anxiety and their uses. I hope this respond to your questions: http://www.pharmacyreviewer.com/forum/blogs/ladypam/30-benzodiazepines-treating-anxiety.html
Stress, Anxiety and Depression (Part 2)