Which test is included in the bariatric preoperative requirements for cardiovascular evaluation?

• A. MRI brain
• B. CT scan abdomen
• C. Allergy test
• D. ECG/CXR/Echo

Answer: (D)

Evaluating cardiovascular risk before bariatric surgery relies on tests that reveal electrical activity, heart structure, and pumping function. An electrocardiogram checks the heart’s rhythm and can detect signs of ischemia or prior heart injury. A chest X-ray provides a quick look at heart size and lung condition, which is important because respiratory and cardiac complications are more likely in patients with obesity. An echocardiogram offers detailed images of the heart’s chambers, valves, and how well the heart is pumping, giving essential information about overall cardiac function.

These tests together form the cardiovascular preoperative assessment used to guide anesthesia planning and perioperative care. The other options—MRI of the brain, CT of the abdomen, and allergy testing—do not directly evaluate heart function or cardiovascular risk in this context.