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163 Cards in this Set
- Front
- Back
The autonomic nervous subsystem has sympathetic nerves and ________nerves |
Parasympathetic |
|
The technical term for constricted pupils is |
Miosis |
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You examine the subject that is under the combined influence of PCP and cocaine and you observe that the subject exhibits HGN. This is an example of the _______ effect. |
Overlapping |
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Which of the following drugs usually cause HGN? Methamphetamine, Valium, Peyote, Marijuana, Cocaine |
Valium CNS depressant and anti-tranquilizer |
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Adderall is an example of what drug category? CNS stimulants, narcotic analgesics, hallucinogens, CNS depressants, disassociative anesthetics. |
CNS stimulants |
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Which of the following usually will be present with a subject impaired by MDMA? Blood pressure will be lowered, eyes will not be able to converge, HGN will be present, pulse rate will be lowered, pupils will be dilated. |
Pupils will be dilated |
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Unless it is physically impossible to do so, the DRE will always use the _______ pulse point to measure a subject's pulse rate. |
Left radial |
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Which of the following is not a drug from the hallucinogen drug category? MDMA, STP, MDA, 2CB, THC |
THC |
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Amphetamines produce the same effects as cocaine with the exception of? Pupil dilation, elevated pulse rate, anesthesia, elevated blood pressure, no exception both produce the exact same effects listed above. |
Anesthesia |
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The gap between two new cells is called the______. |
Synapse |
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How many validated clues have been established for the modified Romberg balance test? |
None |
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How many validated clues have been established for the walk and turn test? |
Eight |
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The DRE average range for pupil size in room light is_______? |
2.5mm to 5.0mm |
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The drug _______is an example of a synthetic narcotic analgesic? Dilaudid, percodan, Demerol, codeine, Oxycodone |
Demerol |
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The drug _______ is an example of an anti-anxiety tranquilizer? Xanax, Thorazine, Elavil, Amobarbital, Chloral Hydrate |
Xanax |
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In blood pressure measurement, the lower number is called the________ pressure. |
Distolic |
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Which of the following drugs is a disassociative anesthetic? Heroin, Thorazine, DMX, methadone, cocaine. |
DMX |
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Which of the following drugs usually will not cause the pupils to dilate? MDMA, methaqualone, methamphetamine, peyote, PCP. |
PCP |
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You examine a subject under the influence of PCP and marijuana and you find that the subjects pulse rate is 102 BPM. This is an example of the _______ effect. |
Additive |
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Which subcategory of narcotic analgesic normally causes an elevated body temperature? The synthetics, the alkaloids, the opium derivatives, all narcotic analgesics cause elevated blood temperature, no narcotic analgesics cause elevated body temperature. |
No narcotic analgesics causes elevated body temperature. |
|
DRE average range of adult pulse rate is_______? |
60-90 bpm |
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The technical term for an abnormally rapid heart rate is_____? |
Tachycardia |
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In the 2013 - 2014 national roadside survey of alcohol and drug use by driver's study, approximately _____ percent of drivers tested positive for at least one drug. |
20 % |
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"Crank" is the street name for ________, |
Methamphetamine |
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Which of the following is not a validated clue for the one leg stand test? Hopping, raising arms, putting the foot down, failing to count out loud, swaying. |
Failing to count out loud |
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List the seven DRE drug categories and provide one example of a specific drug for each category. |
CNS Depressant, alcohol CNS Stimulant, meth Hallucinogen, payote Dissociative Anesthetic, PCP Narcotic Analgesics, Heroin Inhalants, aerosol paint Cannabis, Marijuana |
|
Define the term drug as it is used in the drug evaluation and classification program. |
A substance when taken into the human body that will impair the ability to operate a motor vehicle safely. |
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Which two DRE drug categories will usually cause a lowering of the blood pressure and pulse rate? |
CNS depressant and narcotic analgesics |
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Which DRE drug categories usually cause lack of convergence? |
CNS depressant, Dissociative Anesthetic, inhalants and Cannabis |
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What 3 DRE drug categories usually cause horizontal gaze nystagmus? |
CNS depressant, Dissociative Anesthetic, inhalants |
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In blood pressure measurements, what is the higher number called? |
Systolic |
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What period of time must the subject estimate during the Modified Romberg balance test? |
30 seconds |
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The DRE average range of pupil size in room light is 2.5 mm to ____? |
5.0 mm |
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What is the name of the pulse point located in the crease of the wrist? |
Radial |
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Which of the following DRE drug categories usually slow the reaction of the pupils to light? Hallucinogen, CNS Stimulant, Dissociative Anesthetic, Cannabis |
CNS Stimulant |
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How many validated clues have been established for the finger to nose test? |
None |
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Chloral hydrate is a drug belonging to which DRE drug category? |
CNS Depressant |
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What is the active impairing chemical in cannabis? ETOH, MDMA, THC, STP |
THC |
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Which of the following drugs is a CNS stimulant; methamphetamine, codeine, secobarbital, Valium, Demerol |
Methamphetamine |
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In a blood pressure measurement, the lower number is called the ______ pressure. |
Diastolic |
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Which of the following drugs is a hallucinogen. MDA, THC, Cocaine, PCP, Librium |
MDA |
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What formula expresses the approximate statistical relationship between blood alcohol concentration and Nystagmus onset angle? |
BAC= 50- angel of onset |
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Which of the following is not considered a drug within the means of this course? Secobarbital, heroin, nicotine, alcohol, model airplane glue |
Nicotine |
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What period time is a subject asked to estimate during the modified Romberg balance test? |
30 seconds |
|
How does the drug Methaqualone affect the eyes anyway unlike most CNS depressants? |
Dilates the pupils. |
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Ketamine usually produces _____. Miosis, average range blood pressure, ptosis, nystagmus, lowered body temperature. |
Nystagmus |
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What categories of drugs will usually cause lack of convergence? |
(DIDC) Depressants, inhalants, disassociative anesthetics, cannabis |
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The first step in the DRE drug evaluation 12-step process is_____? |
Breath alcohol test |
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Which of the following usually will be present with the subject under the influence of a CNS stimulant? Body temperature will be lowered, HGN and VGN will be present, pupil reaction to light will be slowed, blood pressure will be below the DRE average range, pulse rate will be depressed |
Pupil reaction to light will be slowed |
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Which two CNS depressants usually caused the pupils to dilate? |
Methaqualone/Soma |
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A common street name for methamphetamine is______. |
Crank |
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Anti-anxiety tranquilizers are sometimes called the _____tranquilizers. |
Minor |
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Sympathomimetic drugs artificially cause the transmission of messages that produce _____blood pressure and pulse rate. |
Elevated |
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The technical term for the dynamic balance involving levels of salt, water, sugars and other materials in the body fluids is______. |
Homeostasis |
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With HGN, what angle of onset would be most consistent with a BAC of 0.15%? |
35 degrees |
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If a person is under the influence of heroin alone, what would be the most likely range of people size in the room light for that person? |
1.0 - 2.5 mm |
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Which of the following drugs usually will not cause the pupils to dilate? MDMA, Peyote, PCP, Methamphetamine, Methaqualone |
PCP |
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How many validated clues have been established for the One Leg Stand test? |
Four (PUSH) |
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The drug Thorazine is a_____. Anti-psychotic tranquilizer, non-barbiturate, anti-Anxiety tranquilizer, barbiturate, anti-depressant |
Anti-psychotic tranquilizer |
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The drug Ritalin will usually produce the following? Bradycardia, Nystagmus, Mydriasis, Miosis, ptosis |
Mydriasis |
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Bruxism is defined as______. |
Grinding of the teeth |
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The effects of cocaine are felt the quickest when the drug is_____? |
Smoked |
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Which of the following is not a validated clue for the walk and turn test? Failing to count the steps out loud, stepping off the line, starting to soon, taking the wrong number of steps, raising the arms while walking |
Failing to count the steps out loud |
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The pulmonary artery is unique because it is the only artery that_____. |
Carries blood depleted of oxygen. |
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Which of the following drugs is a CNS stimulant? Methamphetamine, codeine, secobarbital, Valium, Demerol. |
Methamphetamine |
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In a blood pressure measurement, the lower number is called the_______pressure. |
Diastolic |
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Which of the following drugs is a hallucinogen? MDA, THC, Cocaine, PCP, Librium |
MDA (MOLLY) |
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The technical term for an abnormally rapid heart rate is_____. |
Tachycardia |
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Which of the following is not a component (part) of the Sphygmomanometer? Compression cuff, diaphragm, Manometer, pressure control valve, pressure bulb |
Diaphram |
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Someone who is under the influence of diazepam usually will have_____. |
Average sized pupils |
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Which of the following DRE drug categories will usually cause the pupils to constrict? Narcotic analgesics, cannabis, hallucinogens, CNS depressants, inhalants |
Narcotic analgesics |
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One of the instrument used to measure blood pressure is called a_____. |
Sphygmomanometer |
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Which one of the following usually will be true of a subject under the influence of a CNS depressant? Blood pressure will be elevated, lack of convergence will be present, body temperature will be elevated, pulse rate will be in the DRE average range, pupils will be constricted |
Lack of convergence will be present |
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Where is the radio pulse located? |
On the wrist |
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Which of the following usually will not be present with the subject under the influence of PCP? Blood pressure will be elevated, lack of convergence will be present, HGN, pulse will be slowed, pupils will be within the average range DRE ranges. |
Pulse will be slowed. |
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Where is the brachial pulse located? |
In the crook of the arm |
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Which of the following will usually be present with a subject under the influence of a hallucinogen? |
Pulse will be elevated |
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How long should the subject stand on each foot during the One Leg Stand? |
30 seconds |
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Chloral hydrate is a _____. |
Non-barbiturate |
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For the purposes of the DRE drug influence evaluation, the average range of adult blood pressure is _____? |
120-140/70-90 |
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HGN is most likely to be observed any subject under the influence of? LSD, Oxycodone, Cocaine, Hashish, PCP |
PCP |
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The chemical name for heroin is _____. |
Diacetyl Morphine |
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An example of a synthetic narcotic analgesic is _____. |
Demerol |
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PCPs observable effects generally last ____ hours. |
Four to six |
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The phenomenon known as "Synesthesia" is most commonly associated with _____. |
Hallucinogens |
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An example of a hallucinogen is _______. |
Psilocybin |
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If the subject is under the influence of a hallucinogen, their pupils will usually _____. |
Be dilated |
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Amphetamines produce the same effects as cocaine with the exception of _______. |
Anesthesia |
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The drug ______ belongs to the CNS depressant category. Secobarbital, Demerol, Methamphetamine, psilocybin, Codine. |
Secobarbital |
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Which of the following is most likely cause pupils to dilate? Xanax, ketamine, Thorazine, codeine, methamphetamine |
Methamphetamine |
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When examining a drug impaired person who is tolerant to the effects of the specific drug, which of the following is the DRE most likely to observe. |
Clinical signs of impairment |
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Which of the following drugs is a narcotic analgesic? Methamphetamine, cocaine, Secobarbital, Valium, codeine |
Codeine |
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Which of the following must you can accomplish before you can be certified as a DRE? |
Prepare and submit an approved DRE great Curriculum Vitae |
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Which of the following drugs is a CNS depressant? MDA, LSD, cocaine, peyote, Xanax |
Xanax |
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Which of the following is a metabolite of THC? Diacetyl THC, Marinol, Carboxy THC, Hashish, Sinsemilla |
Corboxy THC |
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Inhalant the produces effects that generally last five minutes or less is ____. Amyl Nitrate, glue, Nitrous Oxide, Butyl Nitrite, Isobutyl Nitrite |
Nitrous Oxide |
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Which of the following is a volatile solvent? Nitrous oxide, hydrogen sulfide, toluene, amyl nitrite, ketamine |
Toluene |
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The narcotic analgesic drugs sometimes called "drugstore" heroin is _____. Morphine, codeine, Numorphan, Dilaudid, hycodan |
Dilaudid |
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The portion of a DRE trial in which the prosecution and defense question your education, training, and work experience is called the _______. Quantum meruit, in capite, Voir Dire, ad valorem, in extremis |
Voir Dire |
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When smoked, marijuana's effects reach their peak in approximately _____ minutes. |
10-30 minutes |
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Which of the following will be observed in the subject under the influence of cannabis? Pulse rate will be slowed, HGN will be present, pupils will be constructed, pulse rate will be elevated, none of the above will be present |
Pulse rate will be elevated |
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Reddening of the conjunctivae is likely to be observed in a subject under the influence of ___________. Marijuana, heroin, Xanax, ketamine, Peyote. |
Marijuana |
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The active ingredient found in cannabis is _______. |
Delta 9 THC |
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Which subcategory of inhalants usually cause below average pulse rate? Volatile solvents, aerosols, anesthetic gases, no subcategory: All inhalants elevate pulse rate, all subcategories: All inhalants lower pulse rate |
No subcategory: all inhalants elevate pulse rate |
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You examine the subject and observe the following: 0.00 BAC HGN but no VGN; eyes do not converge; 7.0 MM pupils in room light; pulse of 98 BPM; BP of 148/94; temperature of 98.6; subject complains of dizziness and nausea and a sticky residue is found on the subjects fingers and lip. The subject is badly impaired on all divided attention test. In your opinion the subject is under the influence of _____. |
An inhalant |
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You examine in impaired subject that has inhaled Amyl nitrate. Which of the following would you NOT expect to observe in that subject? Lowered blood pressure, elevated pulse rate, lack of convergence, constricted pupils, HGN |
Constricted pupils |
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The Fentanyl's Purdue signs and symptoms of _____. CNS stimulants, is associative and aesthetics, narcotic analgesics, hallucinogens, CNS depressants |
Narcotic analgesics |
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Morphine belongs to which DRE drug category? Narcotic analgesics, CNS depressants, hallucinogens, CNS stimulants, inhalants |
Narcotic analgesics |
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The chemical name for Heroin is ______. Morphine Chlorate, Trimethyl Morphine, Diacetyl Morphine, Hydrochloric Morphine, Morphine Sulfate |
Diacetyl Morphine |
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An example of a synthetic narcotic analgesic is ______. Psilocybin, Methamphetamine, Secobarbital, Demerol, Codeine |
Demerol |
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With HGN, an approximate angel of onset of ___ degrees normally corresponds to a 0.10 BAC |
40 degrees |
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Where is the radio pulse located |
On the wrist |
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The DRE average range for the higher value of blood pressure is? |
120-140 |
|
Once alcohol is consumed, most passes through the stomach into which organ where it passes quickly into the blood? |
Small intestine |
|
How many validated clues have been established for the walking turn test? |
Eight |
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Where in the body is the most alcohol metabolized? |
Liver |
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Which of the following is not part of a DRE drug influence evaluation?? One leg stand, breath test, finger count, officer observations |
Finger count |
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The DRE average range for diastolic blood pressure is? |
70-90 |
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Which of the following drugs usually do not increase pulse rate? Heroin, cannabis, ketamine, methamphetamine |
Heroin |
|
Bruxism is usually associated with someone under the influence of what DRE drug category? |
CNS stimulants |
|
The DRE category that usually causes the pupils of the eyes to constrict is? |
Narcotic analgesics |
|
How many validated clues have been established for the one leg stand test? |
Four |
|
Which of the following are common forms of alcohol? Marinol, methanol, dronabinol, rutalbital |
Methanol |
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As applied for this course, a drug is any substance that when taken into the human body can impair ____. |
The ability of the person to operate a vehicle safely |
|
The first DRE laboratory validation study was the ____. |
John's Hopkins study |
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Ingesting drugs from two or more drug categories is called ____. |
Polydrug use |
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In the Los Angeles validation field study, slightly more than what percentage of the subjects examined were found to have more than one drug in their system? |
70% |
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Which of the following was the most ingested drug in the LAPD DRE field study? |
PCP |
|
The afferent nerves are also known as the _____ nerves. |
Sensory |
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What is the artery used in the measurement of blood pressure? |
Brachial |
|
Which of the following would most likely be referred to as a speedball? Crack and methamphetamine, cocaine and heroin, heroin and PCP, crack in PCP, marijuana and PCP |
Cocaine and heroin |
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What was the landmark Arizona state Supreme Court case that established the admissibility of HGN as evidence of alcohol alcohol impairment? |
State vs Blake |
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What is the correct DRE test sequence? |
Modified Romberg balance, walk and turn, one leg stand, finger to nose |
|
There are ___ systematic and standardized steps that are performed any complete DRE drug influence evaluation. |
12 |
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The diameters of the pupillometer's circles/semi circles are indicated in? |
Millimeters |
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The technical term for abnormally large or dilated pupils is____. |
Mydriasis |
|
Nystagmus is defined as _____. |
Involuntary jerking of the eyes |
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A subject under the combined influence of heroin and PCP will usually have constricted pupils. This is called the ___ effect. |
Overlapping |
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Which of the following usually will not affect body temperature? CNS depressants, narcotic analgesics, hallucinogens, disassociative anesthetics, CNS stimulants |
CNS depressants |
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Which of the following must you accomplish before you can be certified as a DRE? Conduct a minimum of 12 instructor observed and approved drug evaluations, qualify as an expert witness in a drug related case, personally arrest at least six persons for drug related offenses, correctly identify impairment due to at least five drug categories, attend five certification training courses |
Conduct a minimum of 12 instructor observed an approved drug evaluations |
|
There are _____ subcategories of CNS stimulants? |
Three |
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Desoxyn is a drug in the ___ DRE drug category. CNS depressants, narcotic Analgesics, disassociative anesthetic, hallucinogen, CNS stimulant |
CNS stimulant |
|
Demetol |
Synthetic narcotic analgesic |
|
Thorazine |
CNS Depressant Anti-psychotic tranquilizer |
|
Chloral Hydrate |
CNS Depressant Non-barbiturate |
|
Numorphan |
Narcotic analgesic Opium derivative |
|
Valium |
CNS depressant anti-anxiety tranquilizer |
|
Xanax |
CNS depressant anti-anxiety tranquilizer |
|
LSD |
Hallucinogen |
|
Dilaudid |
Narcotic analgesic derivative |
|
Ritalin |
CNS stimulant |
|
Hallucinogens/CNS Stimulants |
Sympathomimetic |
|
MDMA (Ecstasy) |
Hallucinogen |
|
DOM (STP) |
Hallucinogen |
|
2CB |
Hallucinogen |
|
Percodan |
Narcotic analgesic |
|
Desoxyn |
CNS stimulant |
|
Codeine |
Narcotic analgesic natural alkaloid |
|
Thebaine |
Narcotic analgesic natural alkaloid |
|
Hycodan |
Narcotic analgesic derivative |
|
Lortab |
Narcotic analgesic derivative |
|
Dexedrine |
CNS stimulant amphetamine |
|
Librium |
CNS depressant anti-anxiety tranquilizer |