DOT Study Guide
. A 37-12 months-male CMV motive force offers for exam. He has the fourth finger lacking from
his right hand. He gives a medical record confirming a sturdy proper-hand draw close. Does this
character require a Skill Performance Evaluation (SPE) Certificate by FMCSA to finish the
qualifying technique below CFR 391.Forty one, and why?
A. No, as long as there is a scientific record confirming no interference with hand hold close
power a SPE certificates isn't always required for impairment / lack of afinger. B. Yes, a scientific
document confirming strong proper-hand draw close does no longer exempt from a SPE
certificates.
C. Yes, an impaired or missing finger requires a SPE certificates no matter whether or not it
impacts hand draw close electricity or no longer.
D. No, this man or woman is medically no longer certified to be a CMV driver. - ANS-Correct
solution is "A". This is the perfect solution because in step with CFR 391.41, persons with an
impairment of a hand or finger that does not intrude with prehension and greedy strength may
be certified. In this situation, the presence of a medical record confirming the prehension energy
is legitimate evidence for the medical expert and does not activate for a SPE certificate.
. A 50-12 months-old male CMV driver has continual kidney failure for that's undergoes
hemodialysis three times each week. His treating doctor provided him with a scientific report
indicating that he can paintings generally except on the days he's present process dialysis. He
is likewise affected by hypertension. This CMV driver might be:
a. Qualified generally for two years.
B. Disqualified.
C. Qualified for 1 yr.
D. Qualified for 6 months. - ANS-Correct solution is "B". According to the FMCSA, drivers with
degree five persistent kidney disease, requiring dialysis, should be disqualified. The
hypertension circumstance of the motive force in this case does no longer suggest any
exemption, due to the severity of the kidney disease. In preferred, persons who go through
dialysis are liable to fatigue and sleepiness, which jeopardize their potential to drive thoroughly.
. A driving force has been using contact lenses for several years, however lately has developed
intense irritation with their use. He states he can simplest wear the touch lenses for 2 to 3 hours
at a time. The driver became capable of meet the imaginative and prescient wellknown while
carrying the touch lenses, however unable to accomplish that without them. Examination
reveals conjunctival injection. What is the following step for the examiner?
A. Disqualify the motive force.
B. Ask if the driving force has eye glasses and check visible acuity carrying the eye glasses. C.
Refer the driver for finishing touch of the Vision Evaluation Report Form.
D. Prescribe steroid eye drops and certify the driving force for 3 months. - ANS-b. Ask if the
driving force has eye glasses and test visible acuity sporting the eye glasses.
,. A motive force states that she has exercising-brought about asthma properly controlled via
using an albuterol inhaler earlier than she does any aerobic activity. Her pulmonary feature
(pressured expiratory quantity inside the first second of expiration (FEV1)) ought to be more
than % of expected FEV1 to qualify. A. Fifty five% b. 60% c. 65% d. 68% - ANS-Correct answer
"C". For obstructive pulmonary disease, a minimum FEV1 of 65% of predicted is needed for
certification.
. A driving force who admits to the use of managed substances additionally attends a self-assist
program, such as Alcoholics Anonymous. How should this driver's case be dealt with?
A. The self-help group can't replacement for crowning glory of an SAP-required drug
rehabilitation software.
B. The driver should be reported to the best authorities.
C. The driver ought to be certified without any restrictions.
D. The motive force need to be licensed after six months of attending the self-help institution. -
ANS-Correct answer is "A". For drivers who use narcotics or addiction-forming capsules,
certification may additionally require successful of completion of a substance abuse expert
(SAP)-required drug rehabilitation software. Participation in a self-assist application cannot be
substituted for crowning glory of an SAP-required drug rehabilitation software. Voluntary,
ongoing participation in a self-help program to assist recuperation isn't always disqualifying.
. All of the following are required additives of all DOT scientific examinations EXCEPT?
A. Vision
b. Hearing
c. Blood Pressure
d. Ophthalmoscopic examination - ANS-Correct solution is "D". There are 4 required additives of
every exam: vision, listening to, blood pressure and urinalysis. Ophthalmoscopic exam isn't
always required but can be accomplished if deemed important.
. As part of the DOT examination, the medical examiner have to obtain a urine dipstick for
glucose. If the end result famous mild glycosuria, the affordable subsequent step is for the
examiner to:
a. Obtain a blood glucose check.
B. Disqualify the driver.
C. Obtain a Hemoglobin A1C.
D. Refer the motive force to an endocrinologist. - ANS-As it's miles pretty possible for a affected
person to spill glucose within the urine in spite of having a ordinary serum glucose, the first step
is to make certain that the driver definitely has hyperglycemia before prompting in addition
assessment and trying out.
. If a motive force is most effective taking on-the-counter medications, what are the possible
ramifications?
A. OTC medicines are not taken into consideration within the certification selection.
,B. OTC are taken into consideration whether or not or no longer to qualify the driving force, but
can't restriction the certification.
C. OTC medications can have an effect on the selection to certify, time limit, or disqualify as
decided by way of the scientific judgment of the health worker. - ANS-C. OTC medications can
have an effect on the selection to certify, time restrict, or disqualify as determined by way of the
medical judgment of the health worker.
. In the event that a medical examiner examines a driver and unearths the motive force to have
excessive blood strain, the medical examinershould: a. Refer the motive force to a specialist. B.
Diagnose the driver. C. Prescribe remedy to treat the circumstance. D. None of the above -
ANS-Correct solution is "A". The medical examiner's duty is to decide a driver's fitness to
function a commercial vehicle. It isn't always to diagnose or prescribe remedy. If a motive force
is examined and located to have high blood pressure, the medical expert should refer him/her to
a consultant for treatment.
. On an exercise tolerance take a look at, the driving force ought to acquire a heart rate of what
degree (assuming he is not taking a beta-blocker):
a. At least 50% of predicted most.
B. At least sixty five% of anticipated most.
C. At least seventy five% of predicted maximum.
D. At least 85% of anticipated most. - ANS-The ideal threshold for an ETT is for the driving force
to achieve a coronary heart price extra than or same to eighty five% of expected maximum (until
on beta blockers).
Sixty two. Which of the subsequent mandates disqualification, in keeping with law?
A. Idiopathic hypersomnia.
B. Narcolepsy.
C. ICD placement.
D. ALL of the above. - ANS-Correct solution "D". Each of the diagnoses listed limit certification
in line with federal guidelines, now not steering.
127. A vehicle this is used to transport no less than which of the subsequent variety of persons
(together with the driver) could be defined as a business motor car for interstate trade?
A. Four for repayment, 10 not for compensation.
B. 6 for repayment, 8 now not for repayment.
C. 9 for reimbursement, 16 not for compensation. - ANS-Correct answer is "C". A Commercial
motor automobile is defined as any self-propelled or towed motor automobile used on a highway
in interstate commerce to move passengers or property when the vehicle: (1) Has a combined
gross car weight or weight score of 10,001 kilos or extra; (2) Is designed or used to move more
than 8 passengers (including the driver)for reimbursement; or Is designed or used to move
greater than 15 passengers, consisting of the motive force, and isn't used to transport
passengers for compensation; or Transports unsafe materials in quantities that require placards
below the hazardous materials guidelines.
, A 20-12 months-old person procedures you and asks you to carry out a clinical examination for
him as he's planning to apply for an interstate CMV motive force process advertised via a local
transportation organisation. According to the FMCSA requirements, a person underneath 21
isn't always eligible to work as an interstate CMV motive force; however, you may still perform
the examination because:
a. The individual is only applying for the task and not yet employed.
B. There's no indication that he intends to work as an interstate CMV motive force.
C. It isn't always your responsibility to ensure that the character meets the age necessities.
D. From his physical look he appears quite wholesome. - ANS-Correct answer is "C" - It is not
your duty to make sure that the individual meets the age necessities. Per the FMCSA, it's far the
responsibility of the motor provider to make sure that their interstate CMV drivers meet the age
necessities. As an authorized medical examiner, you may carry out the motive force bodily exam
for any individual who requests it.
A 26 12 months-old motive force offers for a first-time certification. He has an extended-standing
history of ADHD and is taking methylphenidate. You have tested his prognosis and acquired
clearance from his treating psychiatrist. As the licensed examiner, you:
a. Should disqualify the motive force, explaining that use of such stimulants is reason for
disqualification.
B. May certify for a most of 6 months.
C. May certify for a maximum of three hundred and sixty five days.
D. May certify for a maximum of two years. - ANS-certify for max 1 12 months
A 41-year-vintage male affords for examination. He has a history of thoracic aortic aneurysm
which is suggested by means of his treating cardiovascular specialist to be 2.Nine cm. How
would you manage this example and what's the scientific certification length for this scientific
records?
A. Request a cardiologist document; biennial certification.
B. Query and examine digestive device problems; annual certification.
C. Disqualify the person.
D. Query and compare for different associated cardiovascular sicknesses; annual certification. -
ANS-Correct answer is "D". Per FMCSA's recommendations, humans with a thoracic aortic
aneurysm of less than three.Five cm can be certified yearly after thorough assessment and
ruling out of any associated cardiovascular diseases.
A 44-12 months-vintage male offers for examination. He has passed through a surgical
operation for repair of a five.0 cm abdominal aortic aneurysm 1 year in the past. He presents a
clearance record by a cardiovascular expert indicating he's asymptomatic. Is this man or woman
certified? If sure, for a way lengthy?
A. Yes, for 6 months.
B. No.
C. Yes, for three hundred and sixty five days.
D. Yes, for two years. - ANS-Correct solution is "C". Per FMCSA's recommendations, men and
women who've passed through repair of an abdominal aortic aneurysm may be certified yearly if
. A 37-12 months-male CMV motive force offers for exam. He has the fourth finger lacking from
his right hand. He gives a medical record confirming a sturdy proper-hand draw close. Does this
character require a Skill Performance Evaluation (SPE) Certificate by FMCSA to finish the
qualifying technique below CFR 391.Forty one, and why?
A. No, as long as there is a scientific record confirming no interference with hand hold close
power a SPE certificates isn't always required for impairment / lack of afinger. B. Yes, a scientific
document confirming strong proper-hand draw close does no longer exempt from a SPE
certificates.
C. Yes, an impaired or missing finger requires a SPE certificates no matter whether or not it
impacts hand draw close electricity or no longer.
D. No, this man or woman is medically no longer certified to be a CMV driver. - ANS-Correct
solution is "A". This is the perfect solution because in step with CFR 391.41, persons with an
impairment of a hand or finger that does not intrude with prehension and greedy strength may
be certified. In this situation, the presence of a medical record confirming the prehension energy
is legitimate evidence for the medical expert and does not activate for a SPE certificate.
. A 50-12 months-old male CMV driver has continual kidney failure for that's undergoes
hemodialysis three times each week. His treating doctor provided him with a scientific report
indicating that he can paintings generally except on the days he's present process dialysis. He
is likewise affected by hypertension. This CMV driver might be:
a. Qualified generally for two years.
B. Disqualified.
C. Qualified for 1 yr.
D. Qualified for 6 months. - ANS-Correct solution is "B". According to the FMCSA, drivers with
degree five persistent kidney disease, requiring dialysis, should be disqualified. The
hypertension circumstance of the motive force in this case does no longer suggest any
exemption, due to the severity of the kidney disease. In preferred, persons who go through
dialysis are liable to fatigue and sleepiness, which jeopardize their potential to drive thoroughly.
. A driving force has been using contact lenses for several years, however lately has developed
intense irritation with their use. He states he can simplest wear the touch lenses for 2 to 3 hours
at a time. The driver became capable of meet the imaginative and prescient wellknown while
carrying the touch lenses, however unable to accomplish that without them. Examination
reveals conjunctival injection. What is the following step for the examiner?
A. Disqualify the motive force.
B. Ask if the driving force has eye glasses and check visible acuity carrying the eye glasses. C.
Refer the driver for finishing touch of the Vision Evaluation Report Form.
D. Prescribe steroid eye drops and certify the driving force for 3 months. - ANS-b. Ask if the
driving force has eye glasses and test visible acuity sporting the eye glasses.
,. A motive force states that she has exercising-brought about asthma properly controlled via
using an albuterol inhaler earlier than she does any aerobic activity. Her pulmonary feature
(pressured expiratory quantity inside the first second of expiration (FEV1)) ought to be more
than % of expected FEV1 to qualify. A. Fifty five% b. 60% c. 65% d. 68% - ANS-Correct answer
"C". For obstructive pulmonary disease, a minimum FEV1 of 65% of predicted is needed for
certification.
. A driving force who admits to the use of managed substances additionally attends a self-assist
program, such as Alcoholics Anonymous. How should this driver's case be dealt with?
A. The self-help group can't replacement for crowning glory of an SAP-required drug
rehabilitation software.
B. The driver should be reported to the best authorities.
C. The driver ought to be certified without any restrictions.
D. The motive force need to be licensed after six months of attending the self-help institution. -
ANS-Correct answer is "A". For drivers who use narcotics or addiction-forming capsules,
certification may additionally require successful of completion of a substance abuse expert
(SAP)-required drug rehabilitation software. Participation in a self-assist application cannot be
substituted for crowning glory of an SAP-required drug rehabilitation software. Voluntary,
ongoing participation in a self-help program to assist recuperation isn't always disqualifying.
. All of the following are required additives of all DOT scientific examinations EXCEPT?
A. Vision
b. Hearing
c. Blood Pressure
d. Ophthalmoscopic examination - ANS-Correct solution is "D". There are 4 required additives of
every exam: vision, listening to, blood pressure and urinalysis. Ophthalmoscopic exam isn't
always required but can be accomplished if deemed important.
. As part of the DOT examination, the medical examiner have to obtain a urine dipstick for
glucose. If the end result famous mild glycosuria, the affordable subsequent step is for the
examiner to:
a. Obtain a blood glucose check.
B. Disqualify the driver.
C. Obtain a Hemoglobin A1C.
D. Refer the motive force to an endocrinologist. - ANS-As it's miles pretty possible for a affected
person to spill glucose within the urine in spite of having a ordinary serum glucose, the first step
is to make certain that the driver definitely has hyperglycemia before prompting in addition
assessment and trying out.
. If a motive force is most effective taking on-the-counter medications, what are the possible
ramifications?
A. OTC medicines are not taken into consideration within the certification selection.
,B. OTC are taken into consideration whether or not or no longer to qualify the driving force, but
can't restriction the certification.
C. OTC medications can have an effect on the selection to certify, time limit, or disqualify as
decided by way of the scientific judgment of the health worker. - ANS-C. OTC medications can
have an effect on the selection to certify, time restrict, or disqualify as determined by way of the
medical judgment of the health worker.
. In the event that a medical examiner examines a driver and unearths the motive force to have
excessive blood strain, the medical examinershould: a. Refer the motive force to a specialist. B.
Diagnose the driver. C. Prescribe remedy to treat the circumstance. D. None of the above -
ANS-Correct solution is "A". The medical examiner's duty is to decide a driver's fitness to
function a commercial vehicle. It isn't always to diagnose or prescribe remedy. If a motive force
is examined and located to have high blood pressure, the medical expert should refer him/her to
a consultant for treatment.
. On an exercise tolerance take a look at, the driving force ought to acquire a heart rate of what
degree (assuming he is not taking a beta-blocker):
a. At least 50% of predicted most.
B. At least sixty five% of anticipated most.
C. At least seventy five% of predicted maximum.
D. At least 85% of anticipated most. - ANS-The ideal threshold for an ETT is for the driving force
to achieve a coronary heart price extra than or same to eighty five% of expected maximum (until
on beta blockers).
Sixty two. Which of the subsequent mandates disqualification, in keeping with law?
A. Idiopathic hypersomnia.
B. Narcolepsy.
C. ICD placement.
D. ALL of the above. - ANS-Correct solution "D". Each of the diagnoses listed limit certification
in line with federal guidelines, now not steering.
127. A vehicle this is used to transport no less than which of the subsequent variety of persons
(together with the driver) could be defined as a business motor car for interstate trade?
A. Four for repayment, 10 not for compensation.
B. 6 for repayment, 8 now not for repayment.
C. 9 for reimbursement, 16 not for compensation. - ANS-Correct answer is "C". A Commercial
motor automobile is defined as any self-propelled or towed motor automobile used on a highway
in interstate commerce to move passengers or property when the vehicle: (1) Has a combined
gross car weight or weight score of 10,001 kilos or extra; (2) Is designed or used to move more
than 8 passengers (including the driver)for reimbursement; or Is designed or used to move
greater than 15 passengers, consisting of the motive force, and isn't used to transport
passengers for compensation; or Transports unsafe materials in quantities that require placards
below the hazardous materials guidelines.
, A 20-12 months-old person procedures you and asks you to carry out a clinical examination for
him as he's planning to apply for an interstate CMV motive force process advertised via a local
transportation organisation. According to the FMCSA requirements, a person underneath 21
isn't always eligible to work as an interstate CMV motive force; however, you may still perform
the examination because:
a. The individual is only applying for the task and not yet employed.
B. There's no indication that he intends to work as an interstate CMV motive force.
C. It isn't always your responsibility to ensure that the character meets the age necessities.
D. From his physical look he appears quite wholesome. - ANS-Correct answer is "C" - It is not
your duty to make sure that the individual meets the age necessities. Per the FMCSA, it's far the
responsibility of the motor provider to make sure that their interstate CMV drivers meet the age
necessities. As an authorized medical examiner, you may carry out the motive force bodily exam
for any individual who requests it.
A 26 12 months-old motive force offers for a first-time certification. He has an extended-standing
history of ADHD and is taking methylphenidate. You have tested his prognosis and acquired
clearance from his treating psychiatrist. As the licensed examiner, you:
a. Should disqualify the motive force, explaining that use of such stimulants is reason for
disqualification.
B. May certify for a most of 6 months.
C. May certify for a maximum of three hundred and sixty five days.
D. May certify for a maximum of two years. - ANS-certify for max 1 12 months
A 41-year-vintage male affords for examination. He has a history of thoracic aortic aneurysm
which is suggested by means of his treating cardiovascular specialist to be 2.Nine cm. How
would you manage this example and what's the scientific certification length for this scientific
records?
A. Request a cardiologist document; biennial certification.
B. Query and examine digestive device problems; annual certification.
C. Disqualify the person.
D. Query and compare for different associated cardiovascular sicknesses; annual certification. -
ANS-Correct answer is "D". Per FMCSA's recommendations, humans with a thoracic aortic
aneurysm of less than three.Five cm can be certified yearly after thorough assessment and
ruling out of any associated cardiovascular diseases.
A 44-12 months-vintage male offers for examination. He has passed through a surgical
operation for repair of a five.0 cm abdominal aortic aneurysm 1 year in the past. He presents a
clearance record by a cardiovascular expert indicating he's asymptomatic. Is this man or woman
certified? If sure, for a way lengthy?
A. Yes, for 6 months.
B. No.
C. Yes, for three hundred and sixty five days.
D. Yes, for two years. - ANS-Correct solution is "C". Per FMCSA's recommendations, men and
women who've passed through repair of an abdominal aortic aneurysm may be certified yearly if
