what part of body is the chest
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What Is the Difference Between the Upper Torso and Chest? The torso refers to the entire body, both front and back, with the upper torso referring to the area between the stomach and the neck, and the chest refers to the front part of the body between the neck and the abdomen..
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Thorax For other uses, see Chest (disambiguation) . The thorax or chest (Greek: θώραξ (from the Greek θώραξ thorax breastplate, cuirass, corslet), Latin: thorax is a part of the anatomy of humans and various other animals located between the neck and the abdomen.he thorax includes the thoracic cavity and the thoracic wall. It contains organs including the heart, lungs and thymus gland, as well as muscles and various other internal structures. Many diseases may affect the chest, and one of the most common symptoms is chest pain.
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Sternum The sternum or breastbone is a long flat bone shaped like a necktie located in the center of the chest. It connects to the ribs via cartilage, forming the front of the rib cage, and thus helps to protect the heart, lungs, heart and major blood vessels from injury.
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Sternum Sternum. The sternum, or breastbone, is a flat bone at the front center of the chest. The ribs and sternum make up what is called the ribcage.. The ribcage protects the lungs, blood vessels, and heart, along with parts of the spleen, stomach, and kidneys from traumatic injury. The sternum is attached to the first seven ribs and also to the clavicle, or collarbone. The sternum is made up of three parts called the manubrim, the body, and the xiphoid process. In adults, the sternum portions are fused. The top of the sternum is the manubrim, or handle.
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Abdomen The abdomen (less formally called the belly, stomach, tummy or midriff) constitutes the part of the body between the thorax (chest) and pelvis, in humans and in other vertebrates. The region occupied by the abdomen is termed the abdominal cavity. In arthropods it is the posterior tagma of the body; it follows the thorax or cephalothorax.
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The Surface Anatomy of the Thorax The anterior of the chest is a main area for physical examination. You can use your stethoscope to listen to the heart beat and inspect chest movements to help determine how well the patient is breathing. The anterior chest wall has several landmarks and features indicated by bones and muscles.
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- The heart is a vital organ located in the center of the chest with a slight tilt to the left. Using rhythmic muscle contractions, it circulates blood through veins and arteries, which supplies tissues with oxygenated blood and disposes waste.
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- The fusee is a tapered, spiraled, grooved pulley which is placed between the mainspring barrel and pinion of the center wheel (like the auto transmission, between engine and drive wheels). A very fine chain (or, earlier, cat gut string), is wound around the fussee.he fusee is a tapered, spiraled, grooved pulley which is placed between the mainspring barrel and pinion of the center wheel (like the auto transmission, between engine and drive wheels). A very fine chain (or, earlier, cat gut string), is wound around the fussee.
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Sternum Pain The sternum, also known as the breast bone, is the bone at the front of the body joined to the ribs. It provides support for the body and protects the heart, lungs and other i … nternal organs.
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Muscles In Depth: Muscles. The major muscle in the chest is the pectoralis major. This large fan-shaped muscle stretches from the armpit up to the collarbone and down across the lower chest region on both sides of the chest.
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What Is the Trunk of Your Body? Two organs contained within the thorax of the torso are the lungs and the heart. Both are protected by the rib cage and the sternum, or breastbone. The rib cage is comprised of 24 bones, including floating ribs, true ribs and false ribs. Vertebrae are also located within the trunk of the human body.
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Mediastinal Tumor The mediastinum is the part of the chest that lies between the sternum and the spinal column, and between the lungs. This area contains the heart, large blood vessels, windpipe (trachea), thymus gland, esophagus, and connective tissues. The mediastinum is divided into three sections: Anterior (front)
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Muscles of the Chest and Upper Back The muscles of the chest and upper back occupy the thoracic region of the body inferior to the neck and superior to the abdominal region and include the muscles of the shoulders. These important muscles control many motions that involve moving the arms and head – such as throwing a ball, looking up at the sky, and raising your hand. Breathing, a vital body function, is also controlled by the muscles connected to the ribs of the chest and upper back.... Click to read more below.
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- The mediastinum is the middle section of the chest cavity. The chest cavity contains the left and right lungs, which lie on either side of the heart.The heart is contained in the portion of the chest known as the mediastinum.he chest cavity contains the left and right lungs, which lie on either side of the heart. The heart is contained in the portion of the chest known as the mediastinum.
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- Updated August 07, 2016. The mediastinum is the area in the chest between the lungs, that contains the heart, part of the windpipe (the trachea), the esophagus, and the great vessels including the ascending aorta and right and left pulmonary arteries -- essentially all of the organs in the chest except the lungs.
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Where in the chest is the human heart located? In humans, the heart is located in the chest cavity, behind the breastbone, between the lungs and above the diaphragm. The human heart is the organ responsible for pumping oxygen and blood around the body. Continue Reading.
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- 1. The part of the human body between the neck and the diaphragm, partially encased by the ribs and containing the heart and lungs; the chest. 2. A part in other vertebrates that corresponds to the human thorax.3.he upper part of the trunk between the neck and the abdomen; formed by the 12 thoracic vertebrae, the 12 pairs of ribs, the sternum, and the muscles and fasciae attached to these; below, it is separated from the abdomen by the diaphragm; it contains the chief organs of the circulatory and respiratory systems. [L. fr.
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- Body/Torso -- Side View (Body anatomy) Your torso consists of two parts  the chest and the abdomen. The chest contains your heart and lungs; your abdomen contains the digestive and urinary systems. Your chest and abdomen are separated by a dome-shaped sheet of muscle called the diaphragm. showing:
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Chest A man’s chest — like the rest of his body — is covered with skin that has two layers. The epidermis is the outermost layer that provides a protective, waterproof seal over the body.
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- The sternum, or breastbone, is a flat bone at the front center of the chest. The ribcage protects the lungs, blood vessels, and heart, along with parts of the spleen, stomach, and kidneys from traumatic injury. The sternum is attached to the first seven ribs and also to the clavicle, or collarbone.
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- Heart. The heart is a vital organ located in the center of the chest with a slight tilt to the left. Using rhythmic muscle contractions, it circulates blood through veins and arteries, which supplies tissues with oxygenated blood and disposes waste.
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Thorax In the human body, the region of the thorax between the neck and diaphragm in the front of the body is called the chest. The corresponding area in an animal can also be referred to as the chest. The shape of the chest does not correspond to that part of the thoracic skeleton that encloses the heart and lungs.he thorax includes the thoracic cavity and the thoracic wall. It contains organs including the heart, lungs and thymus gland, as well as muscles and various other internal structures. Many diseases may affect the chest, and one of the most common symptoms is chest pain.
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- After the heart, the diaphragm is perhaps the most important muscle in the body. The chief muscle of breathing, the diaphragm is a dome-shaped sheet of muscular tissue extending across the body below the chest cavity and separating the lungs and heart from the abdomen. The edge of the diaphragm follows the general outline of the lower ribs and attaches to the breastbone, or sternum, in front.
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What is the Sternum? 10 most extreme places on Earth. The sternum, also known as the breastbone, is the bone located in the center of the chest where the upper ribs converge. It protects the heart and lungs from injury and helps to stabilize the structure of the ribcage. It is found in most vertebrates — exceptions include fish, snakes, and turtles.
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Pectoralis major muscle The pectoralis major (/ˌpɛktəˈreɪlɨs ˈmeɪdʒər/) (from Latin: pectus, breast) is a thick, fan-shaped muscle, situated at the chest (anterior) of the human body. It makes up the bulk of the chest muscles in the male and lies under the breast in the female.he pectoralis major receives dual motor innervation by the medial pectoral nerve and the lateral pectoral nerve, also known as the lateral anterior thoracic nerve. One route of innervation of the pectoralis major originates in the C7, C8 and T1 nerve roots which merge to form the lower trunk of the brachial plexus.
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body chest, pectus, thorax - the part of the human torso between the neck and the diaphragm or the corresponding part in other vertebrates. midriff, midsection, middle - the middle area of the human torso (usually in front); young American women believe that a bare midriff is fashionable. waist, waistline - the narrowing of the body between the ribs and hips.