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5 giorni fa · The heart is subdivided into chambers by septa into right and left halves, and a constriction subdivides each half of the organ into two cavities, the upper cavity being called the atrium and the lower the ventricle.
5 giorni fa · Gross anatomy. The typical configuration consists of two coronary arteries, a left main coronary artery (LMCA) and a right coronary artery (RCA), arising from the left (posterior) and right (anterior) aortic or coronary sinuses , respectively, in the proximal ascending aorta.
2 giorni fa · The mean arterial pressure (MAP) can tell healthcare providers how well your blood flow is and if your tissues are getting enough blood. The MAP is usually calculated in all patients that are in the emergency room, but most importantly in cases of trauma or septic shock.
2 giorni fa · Scientists have developed a first-of-its-kind integrated map of heart cells that sheds light on the process of cardiac fibrosis and could aid in preventing damage following a heart attack. We use cookies to understand how you use our site and to improve your experience.
3 giorni fa · A labeled heart diagram helps you understand the structure of human heart, which pumps blood through body. Learn the structure and several heart conditions.
5 giorni fa · Cardioversion is usually a scheduled appointment but is sometimes done as an emergency treatment. Usually, cardioversion quickly resets the heart rhythm. Cardioversion is not the same as defibrillation. That's an emergency procedure that's done when the heart stops or quivers uselessly.
2 giorni fa · Here are the basic parts of the heart: 1. Right Atrium. The heart can be divided into right and left halves, as well as into the upper and lower. chambers. There are two upper chambers called atria and two lower chambers called ventricles. On each side of the heart, there are one atrium and one ventricle.
