In the past, an irregular heart rhythm was treated by using a drug to help regulate the beat. There is a treatment that can also regulate heart rhythms that has replaced drugs in some cases. What is that

asked Apr 20, 2021 81.6k views

4 votes

by Haza

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4 votes

Answer:

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Grim answered Apr 21, 2021

by Grim

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3 votes

Answer:

I believe this is a pacemaker. It controls the heart when it starts to fail.

Step-by-step explanation:

Masoumeh Karvar answered Apr 24, 2021

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