Random Flashcards

1
Q

What is the mission of the FMCSA

A

Focused on reducing crashes, injuries, and fatalities involving large trucks and buses

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2
Q

Who and what does the FMCSA regulate

A

Interstate commercial operation including the driver vehicle motor carrier and the transport of hazardous materials

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3
Q

Give examples of cmv driver stress factors

A

Interruption of normal sleep, exercise, and eating patterns and decreased access to social support networks resulting in fatigue and ailienation of affection

Environmental- excessive vibration noise extreme temperatures adverse road conditions, can cause permanent or temporary physical damage and affect the driver behavior

Increased potential for injury and fatalities if there is a crash when responsible for passengers or hazardous cargo

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4
Q

What are the differences between the medical regulations and the medical guidelines

A

Regulations are law

Guidelines are not regulatory

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5
Q

In which regulations are the driver physical qualifications standards and medical examiners responsibilities cited for?

A

49 CFR 391.41 driver physical qualifications

49 CFR 391.43 examiner responsibilities

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6
Q

What objective tests and measurements are required as part of the driver physical examination?

A
Height and weight
Vision
Hearing
Blood pressure
Urinalysis - specific gravity, protein,blood, glucose
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7
Q

What are the possible outcomes of the driver physical examination

A

Certification, disqualifying, determination pending

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8
Q

What date is used to determine medical examiners certification expiration

A

The date of the exam is used as the certificate expiration, except when determination pending is chosen

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9
Q

What is the date used for certification with determination pending

A

If the driver returns with the necessary information prior to expiration of the driver current certificate and the driver is qualified the date used is the date at which the driver returned with the necessary information

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10
Q

What is the expiration date for this driver: examination 4/16/2011 - meets standards in 49. CFR 391.41 qualifies for 2 years

A

4/16/2013

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11
Q

What is the certification date for the following driver exam 4/16/2011 - meets standards, but periodic monitoring required due to hypertension - driver qualified for one year.

A

4/16/2012

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12
Q

What is the certificate date for the following driver. Exam 4/16/2011. Disqualified due to vertigo 3/15/2011 - return to medical examination on 5/20/2011. Note asymptomatic since 3/11/2011 qualified for 2 years

A

5/20/13

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13
Q

Who can perform the vision portion of the interstate cmv driver physical examination

A

The medical examiner
A license optometrist
Ophthalmologist

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14
Q

To pass the interstate cmv driver vision exam, a visual acuity of ——- corrected or I corrected is required

A

20/40 in each eye and both eyes

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15
Q

What eye conditions must the medical examiner ask the driver about if indicated request specialist evaluation

A

Retinopathy, cataracts, aphakia, glaucoma, macular degeneration

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16
Q

What is the purpose of the interstate cmv driver physical examination

A

To detect the presence of physical mental or organic condition that affects safe driving

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17
Q

Does the driver meet heating standards for interstate cmv driving. Whisper test right ear 4 feet, left ear 4 feet

A

No equal or greater than 5 feet

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18
Q

Audiometric testing right 30,40, 45 left ear 45 45 35

A

Yes right ear passed less than 40

Left ear failed 41

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19
Q

Can an interstate driver who has had an acute mi be qualified to drive

A

Yes waits the designated waiting period

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20
Q

The driver provides the medical examiner with a copy of records cardiologist report congestive heart failure ejection fraction 38%

A

No greater than 40

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21
Q

What criteria must be met to certify congestive heart failure

A

Asymptomatic
No ventricle arrhythmia
Left ventricle ejection fraction greater than 40
Cleared by cardiologist

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22
Q

Percutaneous coronary intervention 9 months ago has not followed up with cardio and has not had an exercise tolerance test

A

Disqualifying
Cardio clearance
Ett 3-6 months post pci

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23
Q

Coronary artery bypass graft 4 months ago, echo at 3 months showed left ejection fraction 55% cleared by cardio no chest pain

A

Cleared 3 months post procedure if asymptomatic, lvef >40

1 year cert

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24
Q

Driver with chf Dyspnea at rest

A

Disqualifying

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25
Driver with increasing angina which lasted 20 minutes after tarring a load unresponsive to nitro
Disqualifying unstable angina
26
Abdominal aortic aneurysm. Obtains copy of sonogram 5.3 cm in diameter
No has to be less than 5
27
Driver with surgical repair of 9 cm abdominal aortic aneurysm 4 months ago driver is cleared by cardio
Yes 1 year, waiting period 3 months after surgery
28
What signs and symptoms are present with congestive heart failure
Fatigue, swelling, shortness of breath at rest
29
Multiple risk factors for chd and is over the age of 45 should be certified
Yearly
30
Non modifiable risk factors for chd
Family history Increased age Gender and post menopausal
31
Modifiable risk factors for chd
``` Hypertension Tobacco use High lipids Low hdl Diabetes Oversight Physical inactivity Nutritional habits ```
32
Should medical examiners provide additional counseling regarding conditions that do not directly impact driving status
Yes
33
Spirometry testing is indicated for smokers above what age
35
34
CABG qualifications
``` 3 months post CABG Cardio cleared Asymptomatic Annual exam 5 years yearly ett - graft closures Ejection fraction less than 40 No orthostatic symptoms Tolerating meds ```
35
What is the max certification for stage 1 HTN
1 year
36
What is the certification for a driver with BP 182/112
Disqualifying until less than 140/90 then 6 month certification
37
Driver with BP 182/112
Stage 3 disqualified until less than 140/90 than 6 months
38
What is the BP range for stage 1
140-159/90-99
39
What date is used to determine the one year expiration date for a driver with a one time 3 month certificate, who achieves bp less than 140/90 before 3 month certificate
1 year based on last examination, must have new examination
40
Pulmonary diseases that are disqualify
Bronchiectasis with hemoptysis Chronic tb Copd with syncope Asthma with frequent hospitalization
41
What conditions must a driver meet with acute or chronic core pulmonale meet to be certified to operate an interstate
Abg | PaO2 greater than 65
42
Pulmonary hypertension or cor pulmonale exhibit Dyspnea at rest, dizziness or hypotension
Disqualifying
43
Exercise induced asthma well controlled by using an a literal inhaler before aerobic activity. Pulmonary function test fev1 must be above what
Greater than. 65
44
Driver takes Benadryl 3 x daily for allergies
Abstain from antihistamines and narcotic based antitussives for 12 hours prior to driving
45
Driver reports hasn’t followed up with pcp in several years uses his rescue inhaler multiple times a day has been hospitalized and in a ventilator certification?
Disqualifying
46
Pneumothorax last month. Reduced FVC to 58%
Disqualifying- recovery complete chest X-rays, FVC greater than 65
47
Pneumothorax 3 months Ago, second spontaneous pneumothorax on same side. FVC is 68% no surgical intervention
Disqualifying can’t be qualified until surgery to stop reoccurring
48
What three tests are a part of the PFT
Fev1 FVC Fev1/fvc
49
Doesn’t meet PFT requirements next step
Oximetry | Abg
50
Pulse ox less than 92
Obtain abg
51
Abg cutoffs
Paco2 less than 45 PaO2 greater than 65 less than 5000 Pa02 greater than 6o over 5000
52
Trip history and Abgs
If previous trip spent in high altitudes can influence Abg results vice versa
53
What neurological condition is disqualifying
Epilepsy
54
According to medical guidance, episodic neurological conditions that are disqualifying include what?
Extreme headaches Vertigo Epilepsy with medications Narcolepsy Untreated sleep apnea Idiopathic central nervous system hyper somnolence Primary alveolar hyperventilation syndrome Restless leg syndrome with excessive daytime somnolence
55
``` According to the following what neurological condition is disqualifying: febrile seizures Severe dementia Metabolic dementia Tias within one year Tias greater than one year ```
Severe dementia | Tia less than 1 year
56
Driver is taking levodopa/carbidopa is used for the treatment of
Parkinson’s
57
For tias what is no functional residue
No lack of impairment or no residual symptoms | Determined by neurologist
58
What is the future risk associated with tias
High rate of reoccurrence in 1 year Hence 1 year waiting period Warning sign for potential stroke
59
Criteria for certification of tias
1 year waiting period
60
A driver with a loss of leg, foot, hand or arm qualified to operate a cmv?
Yes if they meet all other standards | Needs to be granted a skills performance
61
Only ___\\ can grant a spe certificate
FMCSA
62
What documentation is required when applying for cpe?
Copies of medical exam report | Certificate indicating cpe need
63
Certification period for spe certificate? Maximum certificate period
2 years can be certified for up to 2 years
64
6 week post arthroscopic carpal tunnel repair on his tight hand
Evaluate standards of testing | Can be certified for 2 years
65
Insulin treated db requirements
Has treating provider fill out mcsa 5870 form
66
What is the maximum certificate for diabetes not on insulin
1 year
67
Which diabetes poses the greatest risk
Hypoglycemia
68
How does the examiner determine whether a gi condition would potentially disqualifying
GI condition that produces symptoms or physical changes that could impair the driver
69
List the four specific urinalysis test results required for the driver
Specific gravity Protein Blood Glucose
70
What would the medical examiner do next if an abnormal finding on the urinalysis
Use clinical expertise to determine further evaluation
71
A driver is taking dicyclomine bentyl for IBS with good control of symptoms.
Yes as long as medicine controls symptoms and no side effects.
72
What are three areas of risk when a driver has. A mental disorder
Symptoms Residual recurrent symptoms Side effects of medication
73
What behaviors should you examine for
Suspicious evasive threatening hostile Signs of being distracted Flat affect lack of emotional response Bizarre ideas, visual auditory hallucinations, dishonesty, tendency to omit important information
74
Can a driver be certified if taking amitriptyline for depression
Disqualifying
75
A driver is taking Ssri but appears depressed. What would the medical examiner do to adequately assess the driver
Driver needs to be evaluated by mental health. Complete symptom free waiting period, tolerate treatment plan, no side effects
76
Emotional adjustment problems
Linked to changes in memory, reasoning, attention, and judgement
77
Functional disorders
Drowsiness, dizziness, confusion, weakness and paralysis, poor coordination, inattention, loss of functional control, increased risk for crashes.
78
Physical symptoms of psych
Fatigue, headache, impaired coordination, recurring physical ailment, chronic nagging pain
79
Waiting period for severe depression
Suicide attempt or manic episode symptom free for 1 year
80
Is testing for controlled substances part of the requirements of the cmv driver physical examination
No but medical examiner may require additional testing if indicated.
81
What is advisory criteria for the drug use definition of habit forming.
Habit forming - any drug or medication of becoming habitual and impair the users ability
82
According to medical guidance can a driver be certified while taking methadone for chronic pain management
Disqualifying
83
Driver checks yes for regular frequent alcohol use
Determine time and quantity
84
What concerns should a medical examiner have regarding a driver on multiple medications who reports regular daily and moderate use of alcohol
Current alcoholism Medication interactions Effects of alcohol on underlaying condition Alcohol on medication and other side effects
85
The medical examiner may require a driver to be evaluated by an sap and successfully complete a rehabilitation course if the driver ——-
Admits to alcohol and drug abuse