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cardiovascular system

American  
[kahr-dee-oh-vas-kyuhl-er sis-tuhm] / ˌkɑr di oʊˈvæs kjəl ər ˌsɪs təm /

noun

  • cardiovascular systems
    plural
  1. Anatomy. the system that includes the heart, blood, and blood vessels; circulatory system.


cardiovascular system Scientific  

Other Word Forms

Noun Inflected Forms

Example Sentences

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See Examples For:

It can also harm a person’s cardiovascular system and lead to high blood pressure or increased heart rate, studies show.

From The Wall Street Journal ● May 24, 2026

It resembles LDL cholesterol, often called "bad" cholesterol, but includes an extra protein that may make it more harmful to the cardiovascular system.

From Science Daily ● May 15, 2026

Research suggests heat can also help the cardiovascular system, ease stiff joints and even help with our sleep.

From BBC ● May 2, 2026

Writing in mSystems, a team led by Han-Na Kim, Ph.D., at the Samsung Advanced Institute for Health Sciences and Technology at Sungkyunkwan University, examined how gut microbes interact with the cardiovascular system.

From Science Daily ● Nov. 12, 2025

It didn’t seem possible that something so simple could’ve had such a profound effect on my cardiovascular system, but my heart never slowed its pace.

From "A Very Large Expanse of Sea" by Tahereh Mafi

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