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link between erythromicin and heart rhythm

i have taken erythromicin five times this year and now im on it again for the sixth time, 250 mls four times a day, i am 41 i dont smoke or drink, i have just heard that erythromicin can upset heart rythms leading to sudden death, and now im so nervous that i feel like stopping my dose
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251395 tn?1434494286
Hello...

Rarely, Erythromycin has been associated with the production of ventricular arrhythmias, including ventricular tachycardia and torsades de pointes, in individuals with prolonged QT intervals.

I stress that this is a very rare event. If you do not have LQTS, and there is no family history of sudden cardiac death than I would not pay attention to what you may have heard. If this is your 6th time on it this year, then I think it is safe to assume that it will not affect your rhythm in any adverse ways.

It is not wise to discontinue medication without the approval of your Dr. I hope that I helped relive some of your fears surrounding this:)
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Avatar universal
http://en.wikipedia.org/wiki/Erythromycin

It says things like that are rare and under Interactions it talks more about that.
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