An abdomen (also belly or stomach[1] in vertebrates, or metasoma in arthropods) is the front part of the torso between the thorax (chest) and pelvis in humans and in other vertebrates.

Dec 9, 2025 · The abdomen contains organs essential for digestion, urination, and bowel movements. These organs include the stomach, kidneys, and liver.

Dec 24, 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 abdomen contains many of the body’s vital organs and plays a central role in digestion, circulation and immunity. This section examines the layered anatomy of the abdominal wall and the …

Nov 3, 2023 · The abdomen and pelvic regions are continuous with each other, making up the distal part of the trunk. Bar the brain, heart and lungs, this region contains virtually all your body organs, …

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 …

Explore the anatomy of the abdomen - its location, structure, organs, and physiological roles. Learn about its functions in digestion, metabolism, respiration, and related clinical conditions.

The abdomen, located between the thorax and pelvis, performs a wide range of critical functions that are essential for maintaining life and overall body processes.

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 …

Mar 31, 2024 · 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 …