Which device is used to manage a fast heartbeat?

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Prepare for the PLTW Biomedical Science Test. Study with flashcards and multiple choice questions, each question comes with hints and explanations. Get ready for your exam!

Multiple Choice

Which device is used to manage a fast heartbeat?

Explanation:
Regulating the heart's rhythm with an implanted device. A pacemaker is a small electronic device placed under the skin with leads into the heart. It monitors the heart’s rhythm and can deliver electrical impulses to prompt the heart to beat at a proper, steady rate when needed. This helps maintain adequate blood flow and prevents problems from an irregular or too-slow rhythm. A stent opens blocked arteries to improve blood flow, statin drugs lower cholesterol, and ACE inhibitors reduce blood pressure. For directly managing heart rhythm, the pacemaker is the appropriate choice.

Regulating the heart's rhythm with an implanted device. A pacemaker is a small electronic device placed under the skin with leads into the heart. It monitors the heart’s rhythm and can deliver electrical impulses to prompt the heart to beat at a proper, steady rate when needed. This helps maintain adequate blood flow and prevents problems from an irregular or too-slow rhythm. A stent opens blocked arteries to improve blood flow, statin drugs lower cholesterol, and ACE inhibitors reduce blood pressure. For directly managing heart rhythm, the pacemaker is the appropriate choice.

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