Medical Conditions and Guidelines Flashcards
7 cards from real NRCME practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Medical Conditions and Guidelines flashcards as text
Under FMCSA regulations, which peripheral vision standard must a CMV driver meet?
Answer: At least 70 degrees in the horizontal meridian in each eye
FMCSA requires a field of vision of at least 70 degrees in the horizontal meridian in each eye, making 70 degrees the correct answer.
A driver on insulin for type 1 diabetes wishes to operate a commercial vehicle in interstate commerce. What program must they participate in?
Answer: FMCSA Insulin-Treated Diabetes Mellitus (ITDM) Exemption Program
Drivers using insulin for diabetes must obtain an exemption through the FMCSA ITDM Exemption Program to legally operate CMVs in interstate commerce.
Which condition affecting the respiratory system would most likely result in disqualification of a CMV driver?
Answer: Severe COPD causing significant dyspnea at rest
Respiratory dysfunction that interferes with the ability to control and drive a CMV safely, such as severe dyspnea at rest, is disqualifying.
A driver has a blood pressure of 182/112 mmHg at examination. According to FMCSA hypertension guidelines, what is the correct action?
Answer: Disqualify; no certification until adequately treated and rechecked
Stage 3 hypertension (≥180/110) is disqualifying; the driver must be treated and return for recheck before any certification can be issued.
Which medication used to treat a psychiatric condition is most likely to be flagged as potentially disqualifying under FMCSA standards?
Answer: Benzodiazepine used daily for anxiety
Daily benzodiazepine use is disqualifying under FMCSA regulations as it is a Schedule IV controlled substance with sedating properties.
A CMV driver with a documented history of alcohol use disorder has been in sustained remission for 18 months. What is the appropriate certification action?
Answer: Certify for 1 year with substance abuse professional (SAP) evaluation and follow-up
Drivers with alcohol use disorder in remission may be certified following SAP evaluation and with appropriate follow-up monitoring.
Which finding on a driver's abdominal examination would most warrant further workup before certifying a CMV driver?
Answer: Large pulsatile abdominal mass suggesting aortic aneurysm
A large pulsatile abdominal mass is highly suspicious for an aortic aneurysm, which carries risk of rupture and sudden incapacitation, requiring further workup.