NRCME Cardiovascular Qualification Standards 4

Question 1

A commercial driver underwent percutaneous coronary intervention (PCI) with stent placement 8 weeks ago and is now asymptomatic. The NRCME examiner should:

Accepted Answer

Wait until at least 3 months post-procedure and obtain a satisfactory cardiac evaluation

Answer

FMCSA advisory criteria recommend a minimum waiting period after PCI with evaluation of cardiac function before recertification is considered.

Question 2

Which of the following is considered a 'cardiovascular condition likely to cause sudden death or loss of consciousness' under FMCSA 49 CFR 391.41(b)(4)?

Accepted Answer

Severe symptomatic aortic stenosis

Answer

Severe symptomatic aortic stenosis carries risk of sudden syncope or cardiac death during exertion, meeting the FMCSA standard for disqualification.

Question 3

A driver with heart failure and an EF of 35% is currently NYHA Class II (mild symptoms with moderate exertion). How should the NRCME examiner approach this case?

Accepted Answer

Refer to a cardiologist and evaluate overall risk of sudden incapacitation before deciding

Answer

Heart failure with reduced EF carries risk of arrhythmia and sudden decompensation; specialist evaluation is needed to properly assess CMV driving risk.

Question 4

A driver's resting 12-lead ECG shows left bundle branch block (LBBB) that was not present on a prior examination. The appropriate NRCME response is:

Accepted Answer

Refer for cardiac evaluation to rule out underlying structural or ischemic disease

Answer

New LBBB can be a sign of serious underlying cardiac pathology including cardiomyopathy or ischemia and warrants evaluation before certification continues.

Question 5

A driver taking amiodarone for sustained ventricular tachycardia wants to maintain his CDL. The NRCME examiner should know that:

Accepted Answer

The underlying condition (sustained VT) poses significant incapacitation risk and likely disqualifies the driver

Answer

Sustained ventricular tachycardia represents a life-threatening arrhythmia with high sudden death risk, making the driver generally ineligible for CMV certification regardless of medication control.

NRCME - National Registry of Certified Medical Examiners Practice Test

NRCME - National Registry of Certified Medical Examiners Practice Test

NRCME Cardiovascular Qualification Standards 4