Feb 15, 2023 · Upper abdominal pain most often involves your digestive system or your biliary system, but sometimes it’s something else. You can help narrow down the causes by locating it in the right, left or middle. Mapping abdominal pain based on its location and associated symptoms. What is upper abdominal pain?

The upper gastrointestinal tract consists of the mouth, pharynx, esophagus, stomach, and duodenum. [13] The exact demarcation between the upper and lower tracts is the suspensory muscle of the duodenum.

May 22, 2024 · Where Are the Intestines in the Body? The small intestine is located in the lower quadrant of the abdomen. The large intestine wraps around the border of the abdominal cavity on the right side of the body, extends to the top of the abdomen, and then down the left side.

Feb 1, 2012 · For convenience, abdominal pain can be divided into the four quadrants – right upper quadrant (RUQ), left upper quadrant (LUQ), right lower quadrant (RLQ) and left lower quadrant (LLQ). The nine abdominal regions may also be useful for localizing the area of the pain. The small intestine can be subdivided into the :

Apr 4, 2025 · Upper abdominal pain originates in the organs and tissues located between your ribs and belly button. The upper abdominal cavity holds the liver, gallbladder, pancreas, kidneys, stomach, bile ducts, and part of the large intestine. Pain in …

Mar 1, 2019 · The upper GI tract is generally considered to be the mouth, esophagus, stomach, and finally the first part of the small intestine (duodenum). The lower GI tract runs from the small intestine to the large intestine (colon) to the anus.

The upper GI tract is responsible for starting digestion and preparing it for the lower GI tract to process and absorb nutrients. Several common gastrointestinal disorders occur in the different parts of the upper part of the GI tract.

The upper gastrointestinal tract consists of the esophagus, stomach, and duodenum. The exact demarcation between upper and lower can vary. Upon gross dissection, the duodenum may appear to be a unified organ, but it is often divided into two parts based upon function, arterial supply, or embryology.

Apr 8, 2025 · The gastrointestinal (GI), or digestive, tract extends from mouth to anus (see the image below). The division of the GI tract into upper and lower is a matter of some confusion and debate.

Besides the esophagus, organs of the upper gastrointestinal (GI) tract include the mouth, pharynx, and stomach. These hollow organs are all connected to form a tube through which food passes during digestion.