Abdomen (Anatomy): Definition, Function, Muscles - Biology …
Mar 22, 2019 · The abdomen refers to the region between the pelvis (pelvic brim) and the thorax (thoracic diaphragm) in vertebrates, including humans. The space constituting the abdomen is termed the abdominal cavity.
The Abdomen - TeachMeAnatomy
The abdomen is the part of the body that contains all of the structures between the thorax (chest) and the pelvis, and is separated from the thorax via the diaphragm. The region occupied by the abdomen is called the abdominal cavity, and is enclosed by the abdominal muscles at front and to the sides, and by part of the vertebral column at the back.
Abdomen | Internal Organs, Muscles & Cavities | Britannica
Sep 26, 2024 · abdomen, in human anatomy, the body cavity lying between the chest or thorax above and the pelvis below and from the spine in the back to the wall of abdominal muscles in the front. The diaphragm is its upper boundary. There is …
Abdomen and pelvis: structure and function - Kenhub
Nov 3, 2023 · The abdomen is the body region found between the thorax and the pelvis. Its superior aperture faces towards the thorax, enclosed by the diaphragm. Inferiorly the abdomen is open to the pelvis, communicating through the superior pelvic aperture (pelvic inlet).
Abdomen: Organs, Function, and Associated Diseases - Health
Jan 12, 2024 · The abdomen is a hollow, fluid-filled body cavity that holds and protects vital organs. Learn more about your abdomen, like how to keep it healthy.
Abdominal cavity | Anatomy, Organs & Functions | Britannica
Abdominal cavity, largest hollow space of the body. Its upper boundary is the diaphragm, a sheet of muscle and connective tissue that separates it from the chest cavity; its lower boundary is the upper plane of the pelvic cavity. Vertically it is enclosed by …
Abdomen - e-Anatomy - IMAIOS
The abdomen is a body region which is cylindrical in shape and is situated between the thorax (above) and the pelvis (below). The abdominal cavity extends from the diaphragm above, to the pelvic inlet or pelvic brim below.
Abdomen and digestive system diagrams: normal anatomy | e …
Oct 2, 2024 · Abdomen and digestive system anatomy. This e-Anatomy module illustrates the gross anatomy of the digestive system. We focused especially on the diagrams of the abdominal digestive system (oesophagus is described on the modules about the thorax and oral cavity/pharynx on the ENT modules).
Abdomen Definition & Meaning - Merriam-Webster
The meaning of ABDOMEN is the part of the body between the thorax and the pelvis with the exception of the back —called also belly. How to use abdomen in a sentence.
Abdominal exploration - series—Normal anatomy - MedlinePlus
The abdomen contains many vital organs: the stomach, the small intestine (jejunum and ileum), the large intestine (colon), the liver, the spleen, the gallbladder, the pancreas, the uterus, the fallopian.
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