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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
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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 treatment?

pacemaker
angioplasty
clot-dissolving drugs
myocardial infarction

User Haza
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2 Answers

4 votes

Answer:

a

Step-by-step explanation:

User Grim
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3.3k points
3 votes

Answer:

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

Step-by-step explanation:

User Masoumeh Karvar
by
3.3k points
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