Anxiety
"This is by far the most effective antidepressant I have EVER taken. I have tried Prozac, Zoloft, and Celexa which all caused numerous unwanted side effects. I have been on Effexor XR for a month and in the beginning the only side effect I experienced was being sleepy. This went away after about a week. I can tell you after just one week my mood lifted and I have zero anxiety. Thank you Effexor XR."