Conquer Canadian Nursing Abbreviations 2025 – Ace It Like a Pro!

CAD stands for Coronary Artery Disease in medical abbreviations. This term refers to the blockage or narrowing of the blood vessels that supply the heart with oxygen and nutrients. Option A, C, and D are incorrect because they do not relate to the medical field or specifically to heart health. Cervical Axial Decompression is a treatment for neck pain, Chronic Anxiety Disorder is a mental health condition, and Calcium Deficiency is a nutritional issue. Therefore, these options can be eliminated as potential answers for the meaning of CAD in medical abbreviation.