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  1. Heart disease - Symptoms and causes - Mayo Clinic

    Aug 13, 2024 · Heart disease describes a range of conditions that affect the heart. Heart disease includes: Blood vessel disease, such as coronary artery disease. Irregular heartbeats, called …

  2. What is Cardiovascular Disease? | American Heart Association

    Jan 10, 2024 · Cardiovascular disease can refer to a number of conditions: Heart and blood vessel disease, also called heart disease, includes numerous problems, many of which are …

  3. The 12 most common heart and cardiovascular conditions • HRI

    Heart and cardiovascular conditions are among the most common in the world. The umbrella term cardiovascular disease (CVD) refers to all the diseases of the cardiovascular system – which …

  4. Heart: Anatomy & Function - Cleveland Clinic

    Jan 26, 2024 · What is the function of the heart? Your heart’s main function is to move blood throughout your body. Blood brings oxygen and nutrients to your cells. It also takes away …

  5. CARDIAC Definition & Meaning - Merriam-Webster

    The meaning of CARDIAC is of, relating to, situated near, or acting on the heart. How to use cardiac in a sentence.

  6. Heart Disease: Types, Causes, and Symptoms - WebMD

    Dec 10, 2024 · Heart disease isn't just one thing. It's a number of conditions that can affect how your heart works. Heart disease can also be called cardiovascular disease, though that term …

  7. Cardiovascular system: Function, organs, conditions, and more

    May 22, 2025 · Common conditions that can affect the cardiovascular system include coronary artery disease, heart attack, high blood pressure, and stroke. This article explores the …

  8. CARDIAC | English meaning - Cambridge Dictionary

    CARDIAC definition: 1. of the heart or heart disease: 2. a cardiac arrest (= a heart attack): 3. of the heart or…. Learn more.

  9. Heart | Structure, Function, Diagram, Anatomy, & Facts | Britannica

    Jun 22, 2025 · heart, organ that serves as a pump to circulate the blood. It may be a straight tube, as in spiders and annelid worms, or a somewhat more elaborate structure with one or more …

  10. Sudden cardiac arrest - Symptoms and causes - Mayo Clinic

    Dec 7, 2024 · Sudden cardiac arrest (SCA) is the sudden loss of all heart activity due to an irregular heart rhythm. Breathing stops. The person becomes unconscious. Without immediate …