What physiological changes occur during effort in the routine ETT?

What physiological changes occur during effort in the routine ETT?

The sensitivity of a routine ETT is effort dependent. What physiological changes occur during effort in the routine ETT?Rapid heart rates and coronary artery narrowingDecrease in coronary blood flowDecreased heart rate and increased systolic blood pressureIncreased coronary flow and increased systolic blood pressureQuestion 20.A 47-year old female with general complaints of fatigue and shortness of breath shows up in your clinic as a referral from another nurse practitioner. Several blood tests and chest x-rays have been completed without any diagnosis or outstanding abnormalities.You decide to order an ETT despite the fact that the recent ECG does not show any abnormalities. From the answers below, which would be the best answer to support your decision?You are out of other optionsCAD in women is under diagnosedTo please the patientWomen present with the same pattern of CAD as do males

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