I am a 47 year old female. Earlier this year, my Dr. and I decided that the effectiveness of Zoloft for my anxiety had waned after 3-4 years. He choose Effexor XR as a new med. After taking 150 mg of the Effexor XR for a little over 1 month, I decided it wasn't right for me. My libido became non-existent, I was gained weight, my digestive system seemed out-of-wack, and I'm not sure that it helped my anxiety. I'm not sure it was related to the Effexor XR, but I was bruising very easily, and I was obsessive about spending and "projects" during this time. I should also mention that I am on 30 mg of Adderall XR for ADD.
My Dr. decided to switch me to Wellbutrin XR which would also help me quit smoking. He had me drop down to 75 mg of the Effexor for a few days, then to 37.5 for another 2-3 days. The first day off the Effexor, I experienced increasing nausea, vertigo and a "slushy" head. The next two days, the symptoms increased. There was some confusion as to whether it was the Wellbutrin or the Effexor that was causing the symptoms. I had decided that I was the getting used to the Wellbutrin, and I just had to ride it out with the help of over-the-counter motion sickness meds. My Dr. never mentioned that Effexor is associated with withdrawal symptoms.
The effects of the Wellbutrin seemed to kick in almost immediately. My libido jumped way up, and just like that I quit smoking cold turkey. I couldn't stand the smell or taste of cigarettes all of the sudden. Now without the smoking, I also found that my morning coffee was nearly forgotten. (I'm sure that withdrawal from nicotine and caffeine added to my symptoms.)
Nearly two weeks after I stopped the Effexor, I started having extreme irritability & very negative thoughts, followed the next day by nausea and vertigo. Also, I had crying spells. I phoned my Dr. who said that crying wasn't a withdrawal symptom. Since my symptoms worsened the next day, he wanted me to try taking 37.5 mg of the Effexor to see what would happen. Within one hour, I was nearly symptom free. He said that I seemed to be especially sensitive to the drug. He then put me back on 37.5 mg for one week, and then approx. 18.75 mg for another two weeks. Well, the withdrawal symptoms started all over again. Couldn't have this happening at work. I decided to go back to the 37.5 mg. and taper off very slowly - either that or take time off work to get through the withdrawals. I have literally been counting the granuals (there are about 90 in a 37.5 mg capsule). On July 20, I started at 60 granuals, and decreased by 5 every few days to where now, on August 24, I have been taking 20 granuals a day for the past week. The entire time I have been nauseous. My Dr's phone msg. reply was that vertigo, not nausea, is a withdrawal symptom. Actually, I thought vertigo caused nausea. Over Labor Day weekend, I plan to stop the Effexor I hope that any symptoms will disappear over 3 days. Please help me.