Final answer:
The central middle area of the abdomen is known as the umbilical region. It is one of the nine abdominal regions used by healthcare providers to locate and communicate about abdominal issues effectively.
Step-by-step explanation:
The central middle area of the abdomen is called the c) Umbilical region. The umbilical region is centrally located and derives its name from the umbilicus (navel), which lies at its center. In terms of regional anatomy, the abdominopelvic area can be divided into nine abdominal regions or four quadrants. The nine regions include the epigastric, left and right hypochondriac, umbilical, left and right lumbar, suprapubic (or hypogastric), and left and right iliac (or inguinal) regions. The umbilical region is surrounded by the epigastric region superiorly, the left and right lumbar regions laterally, and the suprapubic region inferiorly. Understanding these regions is vital for healthcare providers to accurately locate and communicate about abdominal pain or masses.