best answer > What is happening in the P wave?- QuesHub.com | Better Than Quora
  • What is happening in the P wave?

    Questioner:Cole Martinez 2018-04-06 09:54:41
The most authoritative answer in 2024
  • Isabella Carter——Studied at the University of Buenos Aires, Lives in Buenos Aires, Argentina.

    As a cardiac electrophysiologist, I specialize in the study of the electrical activity of the heart. When discussing the P wave, it's important to understand its role in the cardiac cycle. read more >>
  • Amelia Roberts——Studied at the University of California, Los Angeles, Lives in Los Angeles, CA, USA.

    The first wave is the P wave, which represents the depolarization of the atria. This happens right before the atria contract and push blood into the ventricles. The next wave is called the QRS wave. This wave is much larger than the P wave, and it represents the depolarization of the ventricles.read more >>

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