In preparing an outpatient for a cardiopulmonary stress test to be conducted the next day, which of the following instructions would you provide?
I .The patient should fast for at least 8 hours before testing.
II.The patient should wear loose-fitting clothing and sneakers.
III.The patient should stop all medications at once.
IV.The patient should review the drugs with the physician.

Question

Quizplus · Accepted Answer

I. Fasting for at least 8 hours before testing is necessary because a meal shortly before the test can increase the risk of nausea, vomiting, or gastrointestinal upset.
II. Loose-fitting clothing and sneakers are recommended to allow unrestricted movement during the test.
IV. Reviewing the drugs with the physician is crucial because some medications may need to be adjusted or discontinued before the test to ensure accurate results. Stopping all medications at once (III) is not recommended without consulting a physician, as some medications should not be stopped abruptly.

In Preparing an Outpatient for a Cardiopulmonary Stress Test to Be