Depression
"Changed to Effexor XR 75mg about 2 months ago from Celexa 20mg.  Having some dizziness and tiredness, maybe not feeling quite myself, so experimentation with the dosage is probably in order.  Otherwise no problems.  Serious diarrhea side effect from Celexa stopped immediately upon changing treatment.  But I am disturbed by some of the comments on this site about withdrawal from this medication. I have had no problem drinking in moderation while on this drug."