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Many people are surprised to learn that their heart location is in the center of their chest, not on the left-hand side. Your heart is found behind your breastbone and is located between your lungs. The center of the heart is located slightly to the left of the mid-line of your body.
It sits in the chest, slightly left of center, behind the breastbone, and between the lungs. A heart that is not healthy does not always produce symptoms. However, certain signs and...
Endocardium: The innermost layer is thin and smooth. The heart is divided into four chambers: two atria and two ventricles. Blood is transported through the body via a complex network of veins...
The human heart is located within the thoracic cavity, medially between the lungs in the space known as the mediastinum. Figure \(\PageIndex{1}\) shows the position of the heart within the thoracic cavity.
Purkinje fibers: Make your heart ventricles contract and pump out blood. Where is your heart located? Your heart is in the front of your chest. It sits slightly behind and to the left of your sternum (breastbone), which is in the middle of your chest.
The location of the heart. The heart is approximately the size of a an adult’s fist and it weights 230-350 grams. It is shaped like an inverted cone. About two thirds of the heart’s mass is located to the left of the body’s midline.
The heart is around the size of a fist and weighs between 250-350 grams (less than a pound). Enclosed within the mediastinum , the medial cavity of the thorax, the heart extends obliquely from the second rib to the fifth intercostal space.
Your heart is in the center of your chest, near your lungs. It has four hollow chambers surrounded by muscle and other heart tissue. The chambers are separated by heart valves, which make sure that the blood keeps flowing in the right direction.
In humans it is situated between the two lungs and slightly to the left of centre, behind the breastbone; it rests on the diaphragm, the muscular partition between the chest and the abdominal cavity. The heart consists of several layers of a tough muscular wall, the myocardium.
The heart is located in the thoracic cavity medial to the lungs and posterior to the sternum. On its superior end, the base of the heart is attached to the aorta, pulmonary arteries and veins, and the vena cava. The inferior tip of the heart, known as the apex, rests just superior to the diaphragm.