Stomach vs Abdomen
The stomach and the abdomen are two anatomical terms that are often confused. The abdomen is the entire region of the body between the chest and the pelvis, while the stomach is a specific organ located in the upper left part of the abdomen.
Stomach
The stomach is a muscular organ located between the esophagus and small intestine. It is part of the digestive system and is responsible for breaking down food and absorbing nutrients. It is a J-shaped organ with a capacity of about one liter, which expands when food enters it.
Abdomen
The abdomen is the part of the body between the chest and the pelvis. It is also known as the belly and is home to many organs, including the stomach, small intestine, colon, liver, gallbladder, and pancreas. It also contains muscles, fat, and skin. The abdomen is divided into four quadrants: right upper, left upper, right lower, and left lower.