Yes, after a very bad year long bout of severe and disabling POTS, I improved. It was about 4 years until I became essentially symptom-free (by that I mean very minor symptoms, I was able to generally lead a normal life). I very occasionally had small flare ups over a 15 yr period after that. The combination of marijuana and panic attacks seem to be a very common thing. I want to talk about how it can cause panic attacks and also if it can be beneficial. There is a big debate on whether marijuana has any true benefits or not. ... Cannabis is what I consider a proper term for it and some people refer to it as pot, herb, grass, and. The stress of world events combined with financial uncertainty and upheaved plans can sometimes feel like too much. If you’re feeling overwhelmed and anxious (or if your anxiety has graduated to a full-blown panic attack) there are useful breathing exercises to ease anxiety and panic attacks so you can stay grounded and positive.