Can getting off my SSRI cause weight gain?
May 2, 2006 6:23 AM Subscribe
Can going off an SSRI (in this case, EffexorXR) cause me to have an enormous increase in appetite?
posted by anonymous to Health & Fitness (13 answers total)
Under a doctor's supervision, I'm going off Effexor in preparation for getting pregnant. I had been taking a dose of 150mg for about a year, and last week she cut my dose to 75mg, which I'll take for three weeks. After that, I'll take 37.5mg for three weeks, and then be done. Also, I started taking .5mg of Klonopin twice a day about a month ago, and now am up to .5mg three times a day. The Klonopin is for anxiety.
In anticipation for trying to get pregnant, I've lost about twenty five pounds. (I'm still overweight, but working on it.) I have been counting calories, eating small meals, and I do 50 minutes of cardio exercise four times a week. I'm thinking of making it five times a week. Once I started taking the Klonopin I felt like my weight loss stalled. Before that, I'd been steadily losing one to two pounds a week. When I asked my doctor about it she said that the lowering of anxiety could cause a bit of a slowdown in my metabolism, or it could just be a plateau that's non-related to my medication. I should also note that I feel like I've gained back about four pounds in the last month, when I've actually increased my exercise level and my food intake is the same. (A month ago I was closer to thirty pounds lost.)
Since I lowered my dose of Effexor, though, I have had the craziest increase in appetite. I started my new dose on Thursday and on Friday and Saturday I had what I considered two dinners -- two evening meals of about four hundred calories or so. The meals were about five hours apart both nights. I've also been craving sweets. I haven't been having many side effects of the lowered SSRI dose except for dizziness, and I feel like the sweets help with that, but I realize that shoving saltwater taffy down my maw for the next five weeks isn't exactly the best plan of action.
Please realize that I know part of my problem is my anxiety. However, I would like to know if anyone else has had such an increase in appetite or weight after going off of an SSRI, and if it was something permanent. I've worked really hard to lose this weight and it's upsetting to me that I might be backsliding.
I have tried to put as much detail as I can in the post, but if any further details would help, you can email me at email@example.com.