Question

AAA is the medical abbreviation for a/an:

Answer 1

AAA is a medical abbreviation for Abdominal Aortic Aneurysm, which is an enlargement of the abdominal aorta with potential serious health implications if not managed properly.

Step-by-step explanation:

AAA in the context of a medical abbreviation typically stands for Abdominal Aortic Aneurysm. This is a condition where the abdominal aorta becomes enlarged to over 1.5 times its normal size. The aorta is the main blood vessel supplying blood to the abdomen, pelvis, and legs. An aneurysm can lead to serious health risks if it ruptures, so it is crucial to monitor and manage this condition under medical supervision.