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30 juin 2023 · WebMD explains the causes and symptoms of the different types of heart disease, including coronary artery disease, arrhythmias, heart failure, and heart valve disease.
15 mai 2024 · Heart attack: Chest pain or discomfort, upper back or neck pain, heartburn, nausea or vomiting, extreme fatigue, dizziness, and shortness of breath. Arrhythmia: Fluttering feelings in the chest (palpitations). Heart failure: Shortness of breath, fatigue, or swelling of the feet, ankles, legs, abdomen, or neck veins.
11 juin 2024 · Heart Anatomy in Basic Terms. The heart is a crucial organ that functions as the body's pump, ensuring blood circulation throughout the body. It consists of four main chambers: Left and right atria (upper chambers) Left and right ventricles (lower chambers) These chambers work in a coordinated manner to receive oxygen-poor blood, pump it to the ...
The heart is a hollow, muscular organ that pumps oxygenated blood throughout the body and deoxygenated blood to the lungs. This key circulatory system structure is comprised of four chambers. One chamber on the right receives blood with waste (from the body) and another chamber pumps it out toward the lungs where the waste is exhaled.
Heart disease is a term that covers various conditions that affect the structure and functions of the heart. Some of the types of heart disease are coronary artery disease, heart failure, arrhythmia, and congenital heart defects. Learn more about the causes, symptoms, diagnosis, and treatment of different types of heart disease from the Heart and Stroke Foundation.
15 mai 2024 · Heart disease deaths vary by sex, race, and ethnicity Heart disease is the leading cause of death for people of most racial and ethnic groups in the United States. These include African American, American Indian, Alaska Native, Hispanic, and White men.
4 oct. 2019 · The heart is a muscular organ that pumps blood throughout the body. It is located in the middle cavity of the chest, between the lungs.
