Thanks for your time and consideration. Dear Peter, Cardiologists do not have a lot of experience with lariam because this is an antimalarial drug which is most often prescribed by an infectious disease doctor or the like in a travel clinic. Any physician can order this, and it would be best ordered by a general internist or cardiologist whom your internist can refer you to if necessary. There are other potential causes of palpitations, they are collectively termed arrhythmias, also easily seen on holter, they require therapy unlike PVCs and PACs. I hope you find this information useful.
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