Antihistamines

Posted , 5 users are following.

I've been given promethazine antihistamine for sedation for sleep. Has any one else put on a lot of weight on this or any one know if antihistamine can cause weight gain. I was on mitrazapine n came off it because I piled on the weight too go on to venlafaxine but I can't sleep it's just a vicious circle 😥😫

0 likes, 33 replies

33 Replies

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  • Posted

    Hi Karen, how is sleep now? Have you tried your antihistamine tablets yet?

    • Posted

      Yeah the antihistamine do work but I'm putting on weight fast 😫 but I need too get some sleep if I don't sleep I become ill if I take my antihistamine I put on large amounts of weight x

  • Posted

    mirt is the worse for weight gain, i think all anti depressants can cause it, normally around the 3 month mark, when they are up to speed and working.

    • Posted

      Yes. What is strange is that i actually lost weight on mirtazapine. 3 months after starting the ven my weight just started going up

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