Skill Performance Evaluation Certificate Application Form Page 22

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on maximal or near-maximal doses of 2-3 pharmacologic agents.
accompanied by" is designed to include a clinical diagnosis
(See Conference on Pulmonary/Respiratory Disorders
Some causes of secondary hypertension may be amenable to surgical
of a cardiovascular disease (1) which is accompanied by
and Commercial Drivers at:
symptoms of syncope, dyspnea, collapse or congestive
intervention or specific pharmacologic disease.
cardiac failure; and/or (2) which is likely to cause syncope,
(See Cardiovascular Advisory Panel Guidelines for the Medical
dyspnea, collapse or congestive cardiac failure.
Hypertension
Examination of Commercial Motor Vehicle Drivers at:
It is the intent of the FMCSRs to render unqualified, a
§391.41(b)(6)
)
A person is physically qualified to drive a commercial motor
driver who has a current cardiovascular disease which is
vehicle if that person:
accompanied by and/or likely to cause symptoms of
Rheumatic, Arthritic, Orthopedic, Muscular,
syncope, dyspnea, collapse, or congestive cardiac failure.
Has no current clinical diagnosis of high blood pressure
Neuromuscular or Vascular Disease §391.41(b)(7)
However, the subjective decision of whether the nature and
likely to interfere with ability to operate a commercial motor
A person is physically qualified to drive a commercial motor vehicle if
severity of an individual's condition will likely cause
vehicle safely.
Hypertension alone is unlikely to cause sudden collapse;
that person:
symptoms of cardiovascular insufficiency is on an individual
however, the likelihood increases when target organ
Has no established medical history or clinical diagnosis of rheumatic,
basis and qualification rests with the medical examiner and
damage, particularly cerebral vascular disease, is present.
the motor carrier. In those cases where there is an
arthritic, orthopedic, muscular, neuromuscular or vascular disease which
This regulatory criteria is based on FMCSA's
occurrence of cardiovascular insufficiency (myocardial
interferes with the ability to control and operate a commercial motor
Cardiovascular Advisory Guidelines for the Examination of
infarction, thrombosis, etc.), it is suggested before a driver
vehicle safely.
CMV Drivers, which used the Sixth Report of the Joint
is certified that he or she have a normal resting and stress
Certain diseases are known to have acute episodes of transient
National Committee on Detection, Evaluation, and
electrocardiogram (ECG), no residual complications and no
Treatment of High Blood Pressure (1997).
physical limitations, and is taking no medication likely to
muscle weakness, poor muscular coordination (ataxia), abnormal
Stage 1 hypertension corresponds to a systolic BP of
interfere with safe driving.
sensations (paresthesia), decreased muscular tone (hypotonia), visual
140-159 mmHg and/or a diastolic BP of 90-99 mmHg. The
Coronary artery bypass surgery and pacemaker
disturbances and pain which may be suddenly incapacitating. With
driver with a BP in this range is at low risk for
implantation are remedial procedures and thus, not
each recurring episode, these symptoms may become more
hypertension-related acute incapacitation and may be
unqualifying. Implantable cardioverter defibrillators are
pronounced and remain for longer periods of time. Other diseases
medically certified to drive for a one-year period.
disqualifying due to risk of syncope. Coumadin is a
Certification examinations should be done annually
have more insidious onsets and display symptoms of muscle wasting
medical treatment which can improve the health and safety
thereafter and should be at or less than 140/90. If less than
of the driver and should not, by its use, medically disqualify
(atrophy), swelling and paresthesia which may not suddenly
160/100, certification may be extended one time for 3
the commercial driver. The emphasis should be on the
incapacitate a person but may restrict his/her movements and
months.
underlying medical condition(s) which require treatment and
eventually interfere with the ability to safely operate a motor vehicle. In
A blood pressure of 160-179 systolic and/or 100-109
the general health of the driver. The FMCSA should be
many instances these diseases are degenerative in nature or may
diastolic is considered Stage 2 hypertension, and the driver
contacted at (202) 366-1790 for additional
result in deterioration of the involved area.
is not necessarily unqualified during evaluation and
recommendations regarding the physical qualification of
institution of treatment. The driver is given a one time
drivers on coumadin.
Once the individual has been diagnosed as having a rheumatic,
certification of three months to reduce his or her blood
(See Cardiovasular Advisory Panel Guidelines for the
arthritic, orthopedic, muscular, neuromuscular or vascular disease,
pressure to less than or equal to 140/90. A blood pressure
Medical examination of Commercial Motor Vehicle Drivers
then he/she has an established history of that disease. The physician,
in this range is an absolute indication for anti-hypertensive
at: )
when examining an individual, should consider the following: (1) the
drug therapy. Provided treatment is well tolerated and the
nature and severity of the individual's condition (such as sensory loss
driver demonstrates a BP value of 140/90 or less, he or she
Respiratory Dysfunction
may be certified for one year from date of the initial exam.
or loss of strength); (2) the degree of limitation present (such as range
§391.41(b)(5)
The driver is certified annually thereafter.
A person is physically qualified to drive a commercial motor
of motion); (3) the likelihood of progressive limitation (not always
A blood pressure at or greater than 180 (systolic) and
vehicle if that person:
present initially but may manifest itself over time); and (4) the likelihood
110 (diastolic) is considered Stage 3, high risk for an acute
Has no established medical history or clinical diagnosis of a
of sudden incapacitation. If severe functional impairment exists, the
BP-related event. The driver may not be qualified, even
respiratory dysfunction likely to interfere with ability to
driver does not qualify. In cases where more frequent monitoring is
temporarily, until reduced to 140/90 or less and treatment is
control and drive a commercial motor vehicle safely.
well tolerated. The driver may be certified for 6 months and
required, a certificate for a shorter period of time may be issued. (See
Since a driver must be alert at all times, any change in
biannually (every 6 months) thereafter if at recheck BP is
his or her mental state is in direct conflict with highway
Conference on Neurological Disorders and Commercial Drivers at:
140/90 or less.
safety. Even the slightest impairment in respiratory function
)
Annual recertification is recommended if the medical
under emergency conditions (when greater oxygen supply
examiner does not know the severity of hypertension prior
is necessary for performance) may be detrimental to safe
to treatment.
driving.
An elevated blood pressure finding should be confirmed
There are many conditions that interfere with oxygen
by at least two subsequent measurements on different
exchange and may result in incapacitation, including
days.
emphysema, chronic asthma, carcinoma, tuberculosis,
Treatment includes nonpharmacologic and
chronic bronchitis and sleep apnea. If the medical
pharmacologic modalities as well as counseling to reduce
examiner detects a respiratory dysfunction, that in any way
other risk factors. Most antihypertensive medications also
is likely to interfere with the driver's ability to safely control
have side effects, the importance of which must be judged
and drive a commercial motor vehicle, the driver must be
on an individual basis. Individuals must be alerted to the
referred to a specialist for further evaluation and therapy.
hazards of these medications while driving. Side effects of
Anticoagulation therapy for deep vein thrombosis and/or
somnolence or syncope are particulary undesirable in
pulmonary thromboembolism is not unqualifying once
commercial drivers.
optimum dose is achieved, provided lower extremity venous
Secondary hypertension is based on the above stages.
examinations remain normal and the treating physician
gives a favorable recommendation.
Evaluation is warranted if patient is persistently hypertensive

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