I am on Zoloft just starting out, no negative side effects as of yet, clonazepam for panic attacks and prazosin at night for nightmares. I have neurocardiogenic syncope aka vasovagal syncope (low blood pressure) and am scared that these combined may not do well. I constantly have shortness of breath (from anxiety) and want to take a clonazepam to calm it down before it becomes a panic attack but I don't want to black out. I would like to know if anyone else has low blood pressure and takes these medications without issue. I am sure it will be okay because the doctors assured me that they would not negatively effect me but I have never taken meds before and want to make sure. I might just be psyching myself out here...who knows.