The abdomen (colloquially called the gut, belly, tummy, midriff, tucky, or stomach [citation needed]) is the front part of the torso between the thorax (chest) and pelvis in humans and in other vertebrates. The area occupied by the abdomen is called the abdominal cavity.

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.

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.

Feb 1, 2025 · 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.

Abdominal pain has many causes. What feels like a stomachache may be coming from another organ in your abdomen, or from outside of your digestive system.

Picture of Abdomen The abdominal cavity is the part of the body that houses the stomach, liver , pancreas, kidneys, gallbladder, spleen, and the large and small intestines . The diaphragm marks the top of the abdomen and the horizontal line at the level of …

Apr 8, 2023 · Lybrate's Abdomen Anatomy Page provides a detailed image and definition of the abdomen. Learn about its function, parts, abdominal conditions, and more.

Jan 27, 2025 · The abdomen is the anatomical region of the body located between the thorax (chest) and the pelvis. It is a flexible and dynamic area that houses vital organs, including parts of the digestive, urinary, and reproductive systems.

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.

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 ).

Jul 24, 2023 · The definition of the human abdomen is the anterior region of the trunk between the thoracic diaphragm superiorly and the pelvic brim inferiorly. Understanding the anatomy of the abdomen will ultimately serve as one's cornerstone to understanding, diagnosing, and treating the pathology within.

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.

Jul 24, 2023 · The abdomen describes a portion of the trunk connecting the thorax and pelvis. An abdominal wall formed of skin, fascia, and muscle encases the abdominal cavity and viscera. The abdominal wall does not only contain and protect the intra-abdominal organs but can distend, generate intrabdominal pressure, and move the vertebral column.

The mesentery is a band of peritoneum that is attached to the wall of the abdomen and encloses the viscera. It extends from the pancreas, over the small intestine , and down over the colon and upper rectum.

Jun 5, 2024 · Your abdominal muscles are strong bands of muscles lining the walls of your abdomen (trunk of your body). They’re located toward the front of your body, between your ribs and your pelvis.

Anatomy of the human abdomen. The abdomen is the part of the body that is between the chest and the thigh. It contains (has in it) the abdominal muscles and many organs. Some of the organs in the abdomen are: Gallbladder; Liver; Rectum; Stomach; Anus; Small intestine and large intestine; Ureters; Bladder; Urethra; Reproductive system except ...

Apr 2, 2024 · It’s located in your upper abdomen on the left-hand side. While you can feel pain in your stomach, abdominal pain can occur anywhere in your abdomen, the area of your body between your chest...

May 17, 2024 · The abdomen is the body part between the chest and pelvis. Read about various function of abdomen and its anatomy. Learn the abdomen regions, muscles, and diseases, here.

Oct 23, 2024 · The stomach, a muscular organ in the upper left quadrant of the abdomen, plays a significant role in digestion. Its J-shaped, hollow configuration allows it to serve as a temporary storage site for ingested food. The stomach’s walls are composed of several layers, including the mucosa, submucosa, muscularis externa, and serosa.

Feb 17, 2025 · Abdomen and pelvis CT scan was performed on a healthy 43-year-old female patient, with iodinated contrast agents and using a Philips CT scanner. Slice thickness: 1 mm; Slice spacing: 0.5 mm; Coronal and sagittal multiplanar reconstructions (MPR) and 3D volume-rendered images were generated from the same CT DICOM dataset. Antoine Micheau, MD ...