What are the four quadrants of the abdomen?

The four quadrants of the abdomen are defined as the Right Upper Quadrant (RUQ), Right Lower Quadrant (RLQ), Left Upper Quadrant (LUQ), and Left Lower Quadrant (LLQ). This segmentation is used clinically to help locate and identify issues related to abdominal organs and structures.

In the correct answer, the inclusion of RUQ, RLQ, LUQ, and LL indicates a thorough understanding of how the abdomen is divided. Each quadrant contains specific organs:

• The RUQ houses the liver, gallbladder, right kidney, portions of the pancreas, and parts of the intestines.

• The RLQ includes the appendix, parts of the intestines, and the right ovary or right spermatic cord.

• The LUQ contains the stomach, spleen, left kidney, pancreas, and parts of the intestines.

• The LLQ consists of parts of the intestines, left ovary, and left spermatic cord.

Understanding this anatomical division is fundamental for anyone working in medical settings, especially for diagnostic sonographers who need to assess various issues related to these specific areas of the abdomen. The options with incorrect arrangements do not accurately convey the standard medical terminology and positioning of quadrants, which is