 [ Symptoms ] rash itchy red scalely discomfort scrotem i have had this discomfort for more than 4 weeks i thought it might be a fungus so i bought some anti fungus cream but it did not help i also have a terrible rash and itching on my arms could both symptoms be related [ Disease ] hi if ekg is normal then do not worry about but in case if clonidine does not help and symptoms persist then it will be better to consult a cardiologist and get evaluated to rule out other possible causes that can be related hope this helps regards