NRCME Diabetes Mellitus Standards 4

Question 1

A driver with Type 1 diabetes applies for a Federal Diabetes Exemption. Which finding would most likely result in denial?

Accepted Answer

History of severe hypoglycemia with loss of consciousness in the past year

Answer

Severe hypoglycemia with loss of consciousness within the past year is a disqualifying safety event for exemption consideration.

Question 2

The NRCME examiner's role regarding a driver seeking a Federal Diabetes Exemption is to:

Accepted Answer

Complete the medical examination and note the condition; FMCSA grants the exemption

Answer

The medical examiner performs the physical examination and documents findings; only FMCSA has authority to grant diabetes exemptions.

Question 3

Autonomic neuropathy in a diabetic CMV driver is safety-relevant primarily because it can cause:

Accepted Answer

Orthostatic hypotension and loss of hypoglycemia awareness

Answer

Autonomic neuropathy can cause orthostatic hypotension (dizziness) and blunt hypoglycemia warning symptoms, both dangerous while driving.

Question 4

A diabetic driver with well-controlled glucose but a below-knee amputation applies for certification. The examiner should:

Accepted Answer

Evaluate using SPE (Skill Performance Evaluation) certificate process for the physical limitation

Answer

Drivers with limb loss may seek an SPE certificate, which evaluates actual ability to safely operate the specific vehicle.

Question 5

Which cardiovascular complication of diabetes is most directly assessed by the FMCSA ECG recommendation for drivers over 45?

Accepted Answer

Silent myocardial ischemia

Answer

Diabetic patients are at elevated risk for silent (painless) myocardial ischemia, which an ECG can help detect.

NRCME - National Registry of Certified Medical Examiners Practice Test