DOT Flashcards
Medical cert with FMCSA physical qualifications is required for commercial vehicle drivers in interstate commerce for the following four possible criteria?
- Combined gross vehicle weight or weight rating of 10,001 lbs or more
- 9-15 passengers including drive for compensation
- 16 or more passengers including the drive for compensation or not
- Hazardous material transport using placard under hazardous material regulation
Psych conditions to DQ on exam?
Active psychosis, negative symptoms prominent, and adverse medication side effects
1st gen antidepressant?
Do not certify (MAOIs/TCAs) unless exceptional circumstance
MDD and Bipolar ?
6 month symptom free after non-psych MDD
1 year symptom free after severe depression, suicide attempt, and manic episode
Hypnotic use?
Lowest effective dose for 2 weeks
Anxiolytics?
Must be stable and well controlled
Non-discretionary medical standards?
Seizures, vision, and hearing
Vision requirements?
20/40 in EACH eye w/wo correction, 70 degrees horizontal meridian in each eye, and red/green/amber (basic color vision)
If corrective lenses required to pass test?
Must be used while driving
Monocular vision? One eye does not meet 20/40 w/wo correction
DQ, consider vision exemption program
Telescopic lens?
DQ
ITDM ?
No exemption program any more, need to consult with treating provider, though
Vision exemption requirements?
Driving records, optho/opto within past 3 months
Exemption for 2 years with annual exam
Hearing standard?
Only required in one ear. 1) forced whisper at no less than 5 feet, only one ear to pass 2) Fail the forced whisper, audiogram with 500, 1000, and 2000 hz avg. Better ear must average less than 40db for the above freq
Menieres Dz?
DQ
Vertigo
- DQ if uncontrolled
- 2 month symptom free with dx of BPV and acute/chronic peripheral vestibulopathy
- DQ for labyrinthe fistula or non-functioning
Concern with diabetes and meds?
Hypoglycemia, insulin and incretin mimetics are higher risk. Symptoms past 12 months, may need to f/u with PCM
Diabetes certification period?
Max 2 years, can do 1. Provider preference.
ITDM certify?
Annual, MCSA-5876 within 45 days by treating provider. There is no exemption program, use the treating provider form mentioned.
Severe retinopathy?
DQ
Exenatide (byetta)?
Incretin mimetic, increased hypoglycemia with sulfonylurea. 1 year cert guidance
NIDDM?
Generally 1 year, but not required
A1C that’s acceptable?
There is no specific A1C
Stage 1 HTN?
140-159/90-99 mm Hg
1 year cert, annual < or = 140/90
<160/90 but not at goal, extend for 3 mo x 1
Stage 2 HTN?
160-179/100-109
1 x 3 mo
annually if < or = 140/90
Stage 3 HTN?
> or = 180/110
Don’t certify until < or = 140/90
Only 6 month certification in the future
Pacemaker?
Can certify after appropriate waiting period
ICD?
DQ even if inactivated
Anticoagulant tx for cardiac condition?
1 month to stabilize, max cert 1 year. INR and then monthly INR afterwards
EF for heart condition?
> or = 40%
Pulmonary HTN
DQ
Cardiac parameters after MI etc, testing?
ETT > 6 mets, HR >= 85%, rise in systolic >= 20 w/o angina, no st depression
CHD
Needs to be well controlled and may get more info
AAA ?
< 4.0 cm and asymptomatic, 1 year cert
4-5 cm asymptomatic and vascular surgeon, annual cert afterwards
5 cm or greater, symptomatic. DQ, wait 3 month after surgery and then annual cert
thoracic aneurysm
< 3.5 cm can clear
DVT?
If symptomatic, DQ
Coumadin regulated for 1 month and then consider annual certification
Post MI?
Wait 2 months. Cardiac tests to ensure good functional status, clearance. May cert for 1 year.
Angina?
3 months of no resting angina, aka unstable. Then 1 year cert
PCI?
1 week wait period. Initial for 6 months, cert. Then ETT 3-6 months post-PCI (make sure no re-occlusion)
CABG ?
3 month wait afterwards, cert for 1 year after wait period. Card clearance and healed sternum. 5 years post CABG, consider annual ETT.
For most murmur heart?
Mild - echo q5 yr
Mod - echo q1-2 yr
Severe - DQ, 3 month wait post surgery
Valve replacement?
3 month wait post surgery. Cards clearance. Echo post DC
Mechanical - EF >=40%, monthly INR
MV (stenosis) balloon procedure?
wait 4 weeks post procedure
MVP ?
Consider cert 1 year
Hypertrophic/restrictive cardiomyopathy?
DQ
Idiopathic, dilated cardiomyopathy, and CHF ?
Asymp, Vent A, LVEF <= 50%
Asymp, no Vent Arrhythmias < 40%
Afib?
1 month anticoag reg if needed
A flutter?
1 month post ablation wait
Pacemaker wait times?
1 month wait SA/AV block
3 month wait neurocardiogenic and hypersensitive carotid sinus
ICD ?
DQ
heart transplant?
1 year wait afterwards. q6 mo recert with cards eval afterwards
DQ resp conditions?
hypoxia at rest, cough syncope, unstable
antihistamines?
1st gen sedation
2nd gen - less sedating
abstain 12 hours prior to driving
Asthma and COPD?
must be controlled, FEV1 > 65%, PaO2 > 65 mm Hg
pneumothorax?
No cert if 2 or more spontaneous on same side with no surgical correction
o2 while driving?
Most of the time DQ
narcolepsy?
DQ
grip strength test?
There is no specific test
SPE ?
Fixed deficit of foot, leg, hand, or arm. Not something progressive like MS. Renew q 2 yrs
MSK conditions that are rare to DQ
Myotonia, Isaac’s, Stiff-Man
MS?
consider if specialist eval and well controlled. Eval motor and vision. Cognition and mood eval
Dialysis?
DQ
CKD stages?
Stage 1 or 2, q 2yrs
Stage 3, annual
Stage 4, q 6 months
Stage 5, Dialysis then DQ
Epilepsy?
DQ also if taking antiseizure meds for seizures
Non-epileptic seizure or LOC of unknown cause?
6 month wait period of meds, neuro eval
Intracerebral or subarachnoid hemorrhage?
w/o risk for seizures, wait 1 year off meds monitored
w/ risk for seizures, 5 years seizure free off meds monitored
childhood febrile seizures?
If well controlled and resolved after childhood
Epilepsy wait period to drive ?
10 yrs off antiseizure meds monitored and seizure free
DQ if still taking meds for seizures
Single unprovoked seizure?
5 years off antiseizure med and seizure free
Mild TBI?
< 30 min, no dural penetration
2 year cert
Moderate TBI?
> 30 min -24 hrs, LOC, no dural penetration
2 year wait (5 year if early seizures)
cert 1 year
Severe TBI?
> 24 hours, LOC, any dural penetration
DQ
Seizure exemption program?
epilepsy: 8 yr seizure free (off meds and stable past 2 years)
single unprovoked? 4 yr seizure free (off meds and stable past 2 years)
HA?
Incapacitating then DQ
BPV and acute/chronic vestibulopathy?
2 months asymptomatic, then cert 2 years
Aseptic meningitis?
No seizure risk
Bacterial/viral meningitis w/o early seizures?
1 yr seizure free and off meds
Bacterial meningitis with early seizures?
5 yr seizure free and off meds
Viral meningitis with early seizures?
10 yr seizure free and off meds
CNS tumors ?
DQ malignant or benign
CNS tumor removal?
1 year wait, benign tumor removal and no seizures in meantime
2 year wait for supratentorial tumor and spinal , seizure free during period
Dementia?
DQ
Stroke?
cerebellum/brainstem - 1 year wait
cortical/subcortical - 5 year wait
On oral anticoagulants or meds that depress nervous system, don’t cert
TIA ?
1 year wait
Paraplegic ?
DQ
Parkinson Dz?
If mild may consider cert with neuro consults
Psych condition to DQ ?
Schizophrenia and active psychosis
Methadone use?
DQ
ECT tx?
6 month wait period afterwards
Meds that DQ a driver?
From FMCSA webpage:
A driver cannot take a controlled substance or prescription medication without a prescription from a licensed practitioner.
If a driver uses a drug identified in 21 CFR 1308.11 (391.42(b)(12)) or any other substance such as amphetamine, a narcotic, or any other habit forming drug, The driver is medically unqualified.
There is an exception: the prescribing doctor can write that the driver is safe to be a commercial driver while taking the medication. In this case, the Medical Examiner may, but does not have to certify the driver.
Any anti-seizure medication used for the prevention of seizures is disqualifying.
The Medical Examiner has 2 ways to determine if any medication a driver uses will adversely affect safe operation of a CMV:
1. Review each medication - prescription, non-prescription and supplement
2. Request a letter from the prescribing doctor