NRCME DOT EXAM 2023 WITH 100% CORRECT ANSWERS

Upon examination of a 46 y/o male smoker, you detect an irregularly irregular heart rythm. The rate is 140 bpm. This is unknown to the driver and he denies any symptoms of lightheadedness, shortness of breath, dizziness, palpitations, nor any cardiac history. You would: - correct answer -Disqualify and refer to his PMD or cardiologist for further evaluation. Concerning the medical certificate, which is false? - correct answer -Provide the original to the driver being examined. Retain a copy for at least 3 years. You may not provide a copy to the current or prospective employer, they must get it from the driver. The driver must carry the original certificate during operation of a CMV. How soon may a driver be certified after coronary artery bypass grafting (CABG) surgery? - correct answer -3 months with clearance by cardiologist, resting echocardiogram with an LVEF >40% after CABG, and asymptomatic status with no angina.