Conversation: The conversation between human and AI assistant.
[|Human|] I suffer with PSVT and recently began using Visalus shake mix and it bothers my tachycardia, makes my heart race...the ingredients do not list caffeine or other stimulants, which usually bother my heart so what is in it that could make my heart race? the only thing in there that normally bother me is artificial sweetener
[|AI|]  Hello and thank you for using Chat Doctor. I carefully read your question and I understand your concern. I will try to explain you something and give you my opinion. Paroxysmal supra ventricular tachycardia has to do with a rhythm issue. It is an electrical impulse that generates from a part of the heart different from normal sinus rhythm. It causes this fast beats, and you might experience palpitation, strong beating, difficulties in breathing deeply and anxiety. There are some factors that might house arrhythmia in general. Sometimes they are idiopathic, without an identified cause, it is just a pathology of electric system of the heart and the only solution is to take medication to control them. As you already know there are some factors that might exacerbate the symptoms likes trees, coffee or energy Chat Doctor. It is mandatory to avoid them. You say that what you are