DOT CERTIFICATION EXAM NEWEST 2025/ 2026
ACTUAL EXAM TEST BANK| COMPLETE WITH
REAL EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
GRADED A+| DOT CERTIFICATION EXAM
REVIEW (BRAND NEW!!)
Medical Examiners - ANSWER-A person who is licensed, certified, and or
registered in accordance with applicable state laws and regulations, to perform
physical examinations
A herniated disk at L5-S1 is most likely to affect which of the following reflexes?
a. Patellar reflex.
b. Achilles reflex.
c. Plantar reflex.
d. NONE of the above - ANSWER-B.
A driver presents for initial certification to drive 3 months following a myocardial
infarction. An in-hospital post-MI echocardiogram showing at least what left
ventricular ejection fraction is sufficient for certification to drive?
a. 30%.
b. 35%.
c. 40%.
d. 45%. - ANSWER-C.
For an initial certification following an MI, an in-hospital post-MI echocardiogram
showing an LVEF greater than or equal to 40% is sufficient.
Motor carrier employees - ANSWER-Responsible for hiring, supervising, training,
assigning, or dispatching of drivers and employees concerned with the installation,
inspection, and maintenance of motor vehicle equipment and or accessories.
,Medical Review Officer (MRO) - ANSWER-A person who is a licensed physician
and who is responsible for receiving and reviewing laboratory results generated by
an employer drug testing program and evaluating medical explanations for certain
drug test results
A driver was suspended from his job for an alcohol violation. Before he can pass
his physical qualification exam, the medical examiner must:
a. Obtain proof that the employer has obtained clearance for return to duty by the
substance
abuse professional.
b. Review the recommendations by the substance abuse professional.
c. Notify the FMCSA and request clearance to certify the driver.
d. All of the above. - ANSWER-A.
Which of the following are considered risk factors for Obstructive Sleep Apnea:
a. Neck size > 17 inches in a male.
b. Untreated hypothyroidism.
c. History of a stroke.
d. All of the above. - ANSWER-D.
A driver has chronic knee pain and admits to buying over-the-counter CBD oil at
truck stops to help alleviate the discomfort. How should the examiner proceed?
a. Disqualify the driver.
b. Refer the driver to a substance abuse counselor for clearance.
c. Obtain a non-DOT drug test.
d. Certify the driver for three months and then re-evaluate. - ANSWER-C.
Most OTC CBD oils do not contain THC, which is a schedule 1 drug and therefore
disqualifying. However, the ingredients are often unreliable. It would be
appropriate to obtain a non-DOT drug test and if the results are negative, the driver
may be certified.
A 43-year-old generally healthy female bus driver indicates she is allergic to
aspirin. Upon further questioning, she relates that she had febrile seizures at age 2,
and her mother was told not to give her aspirin afterwards. She never had
recurrence of the seizures nor any other neurological sequelae. Her examination is
normal. You determine:
,Select an Answer:
A Certify for 2 years.
B Disqualified due to history of seizures.
C Temporarily certify for 3 months pending neurological clearance.
D Certify annually if no further seizure history. - ANSWER-a
Individuals with chronic schizophrenia should:
Select an Answer:
A Should not be considered medically qualified for commercial driving.
B Can be medically cleared if they are not currently taking any medication.
C Can be cleared but only for 6-month periods.
D Can be cleared if they are taking medication. - ANSWER-a
The medical examiner should ask the driver about all of the following conditions
and refer for specialist evaluation EXCEPT:
Select an Answer:
A Retinopathy.
B Cataracts.
C Macular degeneration.
D Conjunctivitis. - ANSWER-d
The Medical Examiner's Certificate requires documentation of:
Select an Answer:
A The Medical Examiner's license number.
B Address of the employer of the driver.
C The date of expiration of the Medical Examiner's FMCSA certification.
D All of the above. - ANSWER-a
A 62-year-old male driver marks "yes" under cardiac surgery and has circled
"pacemaker" and "yes" to "fainting and dizziness" on the history section of his
DOT form. Further history reveals he had combination ICD-pacemaker
implantation 7 weeks ago for Ventricular tachycardia after a syncopal episode. He
has a clearance letter from cardiologist indicating he can drive. He is asymptomatic
and has had no further syncopal episodes. You determine:
Select an Answer:
A Meets standard, but must have a 3-month waiting period.
B You schedule a follow up for 6 weeks, and if stable, certify for two years.
, C Meets standards, satisfies the one month waiting period, certify for one year.
D ICD-Pacemaker is disqualifying. - ANSWER-d
Substance abusers professional (SAP) - ANSWER-A person who evaluates
employees who have violated DOT drug and alcohol regulations and makes
recommendations concerning education, treatment, follow-up testing, and
aftercare.
Vision, hearing, epilepsy - ANSWER-These three standards are absolute
disqualifiers regardless of medical examiner clinical interpretation
Annually - ANSWER-All federal exemptions require the driver to have a medical
examination for maintenance and renewal how often?
B Disqualify the driver. - ANSWER-A driver comes in for recertification. He has
been diagnosed with a cataract in his left eye and will be having surgery in a few
months. He has a new eyeglass prescription and his vision is found to be: L -
cannot read the chart uncorrected, 20/70 corrected. R - 20/40. You would:
A Issue a temporary 3-month certificate and re-examine after surgery.
B Disqualify the driver.
C Qualify the driver for 2 years since he has one eye meeting regulations.
D Qualify the driver for 1 year since he wears glasses.
B Long relay routes, abrupt schedule changes, responsibility for passenger safety. -
ANSWER-Factors contributing to commercial driving stressors include:
A Short relay routes, tight pickup and delivery schedules, adverse road conditions.
B Long relay routes, abrupt schedule changes, responsibility for passenger safety.
C Long relay routes, frequent rest periods, responsibility for passenger safety.
D Long relay routes, abrupt schedule changes, returning home every night.
ACTUAL EXAM TEST BANK| COMPLETE WITH
REAL EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
GRADED A+| DOT CERTIFICATION EXAM
REVIEW (BRAND NEW!!)
Medical Examiners - ANSWER-A person who is licensed, certified, and or
registered in accordance with applicable state laws and regulations, to perform
physical examinations
A herniated disk at L5-S1 is most likely to affect which of the following reflexes?
a. Patellar reflex.
b. Achilles reflex.
c. Plantar reflex.
d. NONE of the above - ANSWER-B.
A driver presents for initial certification to drive 3 months following a myocardial
infarction. An in-hospital post-MI echocardiogram showing at least what left
ventricular ejection fraction is sufficient for certification to drive?
a. 30%.
b. 35%.
c. 40%.
d. 45%. - ANSWER-C.
For an initial certification following an MI, an in-hospital post-MI echocardiogram
showing an LVEF greater than or equal to 40% is sufficient.
Motor carrier employees - ANSWER-Responsible for hiring, supervising, training,
assigning, or dispatching of drivers and employees concerned with the installation,
inspection, and maintenance of motor vehicle equipment and or accessories.
,Medical Review Officer (MRO) - ANSWER-A person who is a licensed physician
and who is responsible for receiving and reviewing laboratory results generated by
an employer drug testing program and evaluating medical explanations for certain
drug test results
A driver was suspended from his job for an alcohol violation. Before he can pass
his physical qualification exam, the medical examiner must:
a. Obtain proof that the employer has obtained clearance for return to duty by the
substance
abuse professional.
b. Review the recommendations by the substance abuse professional.
c. Notify the FMCSA and request clearance to certify the driver.
d. All of the above. - ANSWER-A.
Which of the following are considered risk factors for Obstructive Sleep Apnea:
a. Neck size > 17 inches in a male.
b. Untreated hypothyroidism.
c. History of a stroke.
d. All of the above. - ANSWER-D.
A driver has chronic knee pain and admits to buying over-the-counter CBD oil at
truck stops to help alleviate the discomfort. How should the examiner proceed?
a. Disqualify the driver.
b. Refer the driver to a substance abuse counselor for clearance.
c. Obtain a non-DOT drug test.
d. Certify the driver for three months and then re-evaluate. - ANSWER-C.
Most OTC CBD oils do not contain THC, which is a schedule 1 drug and therefore
disqualifying. However, the ingredients are often unreliable. It would be
appropriate to obtain a non-DOT drug test and if the results are negative, the driver
may be certified.
A 43-year-old generally healthy female bus driver indicates she is allergic to
aspirin. Upon further questioning, she relates that she had febrile seizures at age 2,
and her mother was told not to give her aspirin afterwards. She never had
recurrence of the seizures nor any other neurological sequelae. Her examination is
normal. You determine:
,Select an Answer:
A Certify for 2 years.
B Disqualified due to history of seizures.
C Temporarily certify for 3 months pending neurological clearance.
D Certify annually if no further seizure history. - ANSWER-a
Individuals with chronic schizophrenia should:
Select an Answer:
A Should not be considered medically qualified for commercial driving.
B Can be medically cleared if they are not currently taking any medication.
C Can be cleared but only for 6-month periods.
D Can be cleared if they are taking medication. - ANSWER-a
The medical examiner should ask the driver about all of the following conditions
and refer for specialist evaluation EXCEPT:
Select an Answer:
A Retinopathy.
B Cataracts.
C Macular degeneration.
D Conjunctivitis. - ANSWER-d
The Medical Examiner's Certificate requires documentation of:
Select an Answer:
A The Medical Examiner's license number.
B Address of the employer of the driver.
C The date of expiration of the Medical Examiner's FMCSA certification.
D All of the above. - ANSWER-a
A 62-year-old male driver marks "yes" under cardiac surgery and has circled
"pacemaker" and "yes" to "fainting and dizziness" on the history section of his
DOT form. Further history reveals he had combination ICD-pacemaker
implantation 7 weeks ago for Ventricular tachycardia after a syncopal episode. He
has a clearance letter from cardiologist indicating he can drive. He is asymptomatic
and has had no further syncopal episodes. You determine:
Select an Answer:
A Meets standard, but must have a 3-month waiting period.
B You schedule a follow up for 6 weeks, and if stable, certify for two years.
, C Meets standards, satisfies the one month waiting period, certify for one year.
D ICD-Pacemaker is disqualifying. - ANSWER-d
Substance abusers professional (SAP) - ANSWER-A person who evaluates
employees who have violated DOT drug and alcohol regulations and makes
recommendations concerning education, treatment, follow-up testing, and
aftercare.
Vision, hearing, epilepsy - ANSWER-These three standards are absolute
disqualifiers regardless of medical examiner clinical interpretation
Annually - ANSWER-All federal exemptions require the driver to have a medical
examination for maintenance and renewal how often?
B Disqualify the driver. - ANSWER-A driver comes in for recertification. He has
been diagnosed with a cataract in his left eye and will be having surgery in a few
months. He has a new eyeglass prescription and his vision is found to be: L -
cannot read the chart uncorrected, 20/70 corrected. R - 20/40. You would:
A Issue a temporary 3-month certificate and re-examine after surgery.
B Disqualify the driver.
C Qualify the driver for 2 years since he has one eye meeting regulations.
D Qualify the driver for 1 year since he wears glasses.
B Long relay routes, abrupt schedule changes, responsibility for passenger safety. -
ANSWER-Factors contributing to commercial driving stressors include:
A Short relay routes, tight pickup and delivery schedules, adverse road conditions.
B Long relay routes, abrupt schedule changes, responsibility for passenger safety.
C Long relay routes, frequent rest periods, responsibility for passenger safety.
D Long relay routes, abrupt schedule changes, returning home every night.
