Ask a Psychiatrist and Get Answers to Mental Health Questions ASAP
I am not a physician but am well acquainted with psychotropic medications. Amitripylione is an older tricyclic antidepressant and Venlafaxine is a new SNRI anti depressant. In general caution should be used when two seratonin agents are used concomitantly. That being said the prescribing doctor is the best authority on his choice of using 2 such psychotropic agents. In addition the pharmacist is also an excellent resource when it comes to drug interactions. I am including a link for a drug interaction checker so that you may get more detailed information: www.drugs.com/drug_interactions.html .
Please click green "ACCEPT" button on this page if you are satisfied with my answer so that I get credit for my work. Your positive feedback and bonuses are always welcomed. If this is a mental health, or medical emergency, please call emergency services (911 in the USA), or go to your nearest Emergency Room. The opinion provided does not replace an evaluation by an appropriate professional.