Table of Contents
What is the scientific name for chest?
thoracic cavity, also called chest cavity, the second largest hollow space of the body. It is enclosed by the ribs, the vertebral column, and the sternum, or breastbone, and is separated from the abdominal cavity (the body’s largest hollow space) by a muscular and membranous partition, the diaphragm.
What is human thorax?
The thorax is the region between the abdomen inferiorly and the root of the neck superiorly. [1][2] It forms from the thoracic wall, its superficial structures (breast, muscles, and skin) and the thoracic cavity.
Is thorax and chest the same thing?
The thorax is also called the chest and contains the main organs of respiration and circulation. The heart through its main artery, the aorta, pumps oxygenated blood to all parts of the body. Together these organs sustain some of the most critical life functions of the body.
What is considered the chest area?
The chest is the part of the body between your neck and your abdomen. It includes the ribs and breastbone. Inside your chest are several organs, including the heart, lungs, and esophagus. The pleura, a large thin sheet of tissue, lines the inside of the chest cavity.
What is the bone above your chest called?
Structure. The sternum is a long, flat bone, forming the middle portion of the front of the chest. The top of the sternum supports the clavicles (collarbones) and its edges join with the costal cartilages of the first two pairs of ribs.
What is the posterior chest wall?
The posterior chest wall is formed by the twelve thoracic vertebrae, their transverse processes, and the 12 ribs (Figure 18–1). The upper ventral portion of the thoracic cage is covered by the clavicle and the subclavian vessels.
Why CT thorax is done?
Doctors use chest CT to: examine abnormalities found on chest x-rays. help diagnose the causes of signs or symptoms of chest disease, such as cough, shortness of breath, chest pain, or fever. detect and evaluate the extent of tumors that arise in the chest, or tumors that have spread there from other parts of the body.
What is a female chest called?
Definitions of female chest. the chest of a woman. synonyms: bust. type of: chest, pectus, thorax. the part of the human torso between the neck and the diaphragm or the corresponding part in other vertebrates.
What are the names of the chest muscles?
The dominant muscle in the upper 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. The two sides connect at the sternum, or breastbone.
ANSWER: The scientific or other name for the chest bone is the sternum.
A women’s chest is also called her breast but is typically only used with idioms: She beat her breast. I rest my head upon her breast. Obviously, there is a bit of awkwardness regarding these sayings due to the specific meaning of individual breasts.
What is the scientific name for chest muscles?
The muscles of the chest are typically called the pecs, short for pectorals. The two significant muscles of the chest are the pectoralis major and pectoralis minor. The pecs account for movement in the shoulder and shoulder blades, also called the scapulae .