Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
I've been on effexor xr for 10 years and have been on Amakacin for three months for a mycobacterium infection. The effexor isn't working. It's as if I've not been taking it even though I have faithfully and getting zapped and headaches. Is it possible for Effexor to suddenly stop working?