I have been on Effexor xr for about 2 1/2 years now, and my weight just keeps going up. I have gained about 50lbs.
I have read that it can cause you to gain or lose weight. My doctor says it doesn't cause weight gain... I was on another anti-depressant years ago that made me gain 50lbs.
, as soon as she took me off it, the weight melted off!!!