Why is cardiovascular monitoring important in people with diabetes?

• A. Diabetes eliminates heart disease risk.
• B. Exercise cannot affect cardiovascular risk in diabetes.
• C. There is a high risk of myocardial ischaemia and arrhythmias.
• D. Only blood sugar monitoring matters.

Answer: (C)

The main idea is that diabetes significantly raises the likelihood of heart problems, so watching the cardiovascular system is essential. Diabetes accelerates atherosclerosis, increasing the risk of myocardial ischemia and heart attacks, while autonomic neuropathy can mask ischemia and predispose to arrhythmias and abnormal heart-rate patterns. Regular cardiovascular monitoring helps detect silent ischemia early, assess rhythm stability, and guide treatment to reduce risk—such as optimizing blood pressure, lipids, and glucose control, and using therapies like statins or antiplatelets when appropriate. This proactive approach aims to prevent complications and improve outcomes, recognizing that managing cardiovascular risk is a central part of diabetes care. The other statements aren’t accurate: diabetes does not eliminate heart disease risk, exercise can and does lower cardiovascular risk, and focusing only on blood sugar monitoring overlooks the broader cardiovascular risks.