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Paramedic Pharmacology final Exam ||Verified
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what disease is characterized by hypersecretion of
adrenocorticotropic hormone? - Answer-Cushing's disease
What chronotropic, inotropic, and dromotropic effects do
beta blockers have? - Answer-negative to all
(decreases heart rate, decreases contractility, decreases
conduction speed)
The Vaughn-Williams classification system has to do with
what class of drugs? - Answer-Antiarrhythmics
Name the 5 classifications of antiarrhythmics - Answer-
Sodium channel blockers
Potassium channel blockers
Calcium channel blockers
Beta blockers
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Miscellaneous agents
4 Sodium channel blocking drugs - Answer-Lidocaine,
Procainamide, Phenytoin, Quinidine
physiology of sympathetic vs parasympathetic - Answer-
sympathetic: fight or flight
- what you'd need to run from a bear (or when you're on
cocaine)
parasympathetic: rest and digest
- increased digestion, SLUDGE, &secretions
Medication classifcations for ears - Answer-
Antibiotics/antifungals: Chloromycetin Otic, Garamycin
Anti-earwax: Carbaminide Peroxide (& Glycerin)
Anti-irritants/inflammatory: isopropyl alcohol (& boric acid)
the reason we give meds IV - Answer-Rapid absorption
and precision administration control
Describe the process of how drugs turn into metabolites
(chemicals the body can use) - Answer-Biotransformation:
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Phase I:Enzymes in the liver either oxidize or hydrolyze
the drug
Phase II: combine drug with a naturally occurring
substance (more polar and easier to secrete)
What does half-life mean? - Answer-The time the body
takes to clear half of a dose of medication
what does therapeutic level mean? - Answer-the margin
between the minimum effective dose and a lethal dose.
Therapeutic indexes closer to 1 mean a more precise
dose is needed.
what does duration of action mean? - Answer-length of
time a drug remains at or above it's minimum effective
level
what drugs replace posterior pituitary hormones? -
Answer-Pitocin
what receptors cause vasoconstriction when
sympathetically stimulated? - Answer-Alpha1
Paramedic Pharmacology final Exam ||Verified
Exam!!!|| Most Recent Exam Actual Complete Real
Exam Questions And Correct Answers (Verified
Answers) Already Graded A+ | Guaranteed Success!!
Newest Exam!!!
what disease is characterized by hypersecretion of
adrenocorticotropic hormone? - Answer-Cushing's disease
What chronotropic, inotropic, and dromotropic effects do
beta blockers have? - Answer-negative to all
(decreases heart rate, decreases contractility, decreases
conduction speed)
The Vaughn-Williams classification system has to do with
what class of drugs? - Answer-Antiarrhythmics
Name the 5 classifications of antiarrhythmics - Answer-
Sodium channel blockers
Potassium channel blockers
Calcium channel blockers
Beta blockers
,2|Page
Miscellaneous agents
4 Sodium channel blocking drugs - Answer-Lidocaine,
Procainamide, Phenytoin, Quinidine
physiology of sympathetic vs parasympathetic - Answer-
sympathetic: fight or flight
- what you'd need to run from a bear (or when you're on
cocaine)
parasympathetic: rest and digest
- increased digestion, SLUDGE, &secretions
Medication classifcations for ears - Answer-
Antibiotics/antifungals: Chloromycetin Otic, Garamycin
Anti-earwax: Carbaminide Peroxide (& Glycerin)
Anti-irritants/inflammatory: isopropyl alcohol (& boric acid)
the reason we give meds IV - Answer-Rapid absorption
and precision administration control
Describe the process of how drugs turn into metabolites
(chemicals the body can use) - Answer-Biotransformation:
, 3|Page
Phase I:Enzymes in the liver either oxidize or hydrolyze
the drug
Phase II: combine drug with a naturally occurring
substance (more polar and easier to secrete)
What does half-life mean? - Answer-The time the body
takes to clear half of a dose of medication
what does therapeutic level mean? - Answer-the margin
between the minimum effective dose and a lethal dose.
Therapeutic indexes closer to 1 mean a more precise
dose is needed.
what does duration of action mean? - Answer-length of
time a drug remains at or above it's minimum effective
level
what drugs replace posterior pituitary hormones? -
Answer-Pitocin
what receptors cause vasoconstriction when
sympathetically stimulated? - Answer-Alpha1
