Koofers

Drugs - Flashcards

Flashcard Deck Information

Class:BIMM 118 - Pharmacology
Subject:Biology/Molec Biol, Microbiol
University:University of California - San Diego
Term:Spring 2011
- of -
INCORRECT CORRECT
- INCORRECT     - CORRECT     - SKIPPED
Shuffle Remaining Cards Show Definitions First Take Quiz (NEW)
Hide Keyboard shortcuts
Next card
Previous card
Mark correct
Mark incorrect
Flip card
Start Over
Shuffle
      Mode:   CARDS LIST       ? pages   PRINT EXIT
pilocarpine
used to treat glaucoma

Pilocarpine is a parasympathomimetic alkaloid obtained from the leaves of tropical American shrubs from the genus Pilocarpus.
muscarine no therapeutic application

Muscarine, L-muscarine, or muscarin is a natural product found in certain mushrooms, particularly in Inocybe and Clitocybe species, such as the deadly C.
physostigmine calabar bean; west africa

Physostigmine is a parasympathomimetic alkaloid, specifically, a reversible cholinesterase inhibitor.
neostigmine Neostigmine is a parasympathomimetic that acts as a reversible acetylcholinesterase inhibitor.
Generated by Koofers.com
edrophonium used to diagnose myasthenia gravis

Edrophonium is a readily reversible acetylcholinesterase inhibitor.
"horny goat weed" acts as AcCh-esterase inhibitor
irreversible inhibitors no medical applications

organophosphates:
-insecticides
-nerve gas
atropine
CNS-stiumlant

leaves were used as "asthma cigarettes"
Generated by Koofers.com
scopolamine CNS-depressant

used to treat motion sickness (as patches)
ipratropium inhalation for asthma and bronchitis

Ipratropium bromide is an anticholinergic drug used for the treatment of chronic obstructive pulmonary disease and acute asthma.
pirenzepine used for the treatment of peptic ulcers
n-butyl-scopolamine used to treat intestinal or menstrual cramps
Generated by Koofers.com
curare
Curare is a common name for various arrow poisons originating from South America.

active ingredient d-tubocurarine

death through respiratory paralysis
(not absorbed orally)

used clinically as muscle relaxant, but trigger histamine release (and consequently, low blood pressure)
synthetic quaternary ammonium compounds pancuronium (-ronium / -urium)


succinyl-choline "dimeric" acetylcholine

not hydrolyzed by AcCh-esterase

Suxamethonium chloride, also known as suxamethonium or succinylcholine, is a paralytic drug used to induce muscle relaxation and short-term paralysis, usually to facilitate tracheal intubation.
ephedrine Ephedrine is a sympathomimetic amine commonly used as a stimulant, appetite suppressant, concentration aid, decongestant, and to treat hypotension associated with anaesthesia.

displace norepinephrine in storage vesicles

found in many dietary supplements


Generated by Koofers.com
amphetamines Substituted amphetamines are a chemical class of stimulants, entactogens, hallucinogens, and other drugs.

displace norepinephrine in storage vesicles (forced epinephrine release)

inhibit norepinephrine re-uptake and degradation by MAO


methylphenidate ritalin

treatment of ADD
fenfluramine appetite suppressant (now banned in USA)

combined with phentermine (FenPhen)
methamphetamine/mdma effectiveness decreases due to catecholamine depletion of vesicles

post-use depression
Generated by Koofers.com
epinephrine activates both alpha and beta receptors

BP increase
dilate bronchii
potent vasopressor
norepinephrine activates mostly alpha receptors

very potent vasopressor
methoxamine treatment of hypotensive state
phenylephrine (local) vasoconstrictor

nasal decongestant (-zoline)
Generated by Koofers.com
clonidine hypertension
guanfacine hypertension
dobutamine strong ionotropic effect

short-term treatment of impaired cardiac function after surgery

dobutamine stress test
metaproterenol -terenol / -terol

used to treat asthma
Generated by Koofers.com
alpha-1 selective antagonists prazosin (-zosin)


yohimbine effects opposite of clonidine

increased sypathetic output

used in many weight loss products
beta-selective antagonists propanolol (-olol)
Generated by Koofers.com

List View: Terms & Definitions

  Hide All 31 Print
 
Front
Back
 pilocarpine
used to treat glaucoma

Pilocarpine is a parasympathomimetic alkaloid obtained from the leaves of tropical American shrubs from the genus Pilocarpus.
 muscarineno therapeutic application

Muscarine, L-muscarine, or muscarin is a natural product found in certain mushrooms, particularly in Inocybe and Clitocybe species, such as the deadly C.
 physostigminecalabar bean; west africa

Physostigmine is a parasympathomimetic alkaloid, specifically, a reversible cholinesterase inhibitor.
 neostigmineNeostigmine is a parasympathomimetic that acts as a reversible acetylcholinesterase inhibitor.
 edrophoniumused to diagnose myasthenia gravis

Edrophonium is a readily reversible acetylcholinesterase inhibitor.
 "horny goat weed"acts as AcCh-esterase inhibitor
 irreversible inhibitorsno medical applications

organophosphates:
-insecticides
-nerve gas
 atropine
CNS-stiumlant

leaves were used as "asthma cigarettes"
 scopolamineCNS-depressant

used to treat motion sickness (as patches)
 ipratropiuminhalation for asthma and bronchitis

Ipratropium bromide is an anticholinergic drug used for the treatment of chronic obstructive pulmonary disease and acute asthma.
 pirenzepineused for the treatment of peptic ulcers
 n-butyl-scopolamineused to treat intestinal or menstrual cramps
 curare
Curare is a common name for various arrow poisons originating from South America.

active ingredient d-tubocurarine

death through respiratory paralysis
(not absorbed orally)

used clinically as muscle relaxant, but trigger histamine release (and consequently, low blood pressure)
 synthetic quaternary ammonium compoundspancuronium (-ronium / -urium)


 succinyl-choline"dimeric" acetylcholine

not hydrolyzed by AcCh-esterase

Suxamethonium chloride, also known as suxamethonium or succinylcholine, is a paralytic drug used to induce muscle relaxation and short-term paralysis, usually to facilitate tracheal intubation.
 ephedrineEphedrine is a sympathomimetic amine commonly used as a stimulant, appetite suppressant, concentration aid, decongestant, and to treat hypotension associated with anaesthesia.

displace norepinephrine in storage vesicles

found in many dietary supplements


 amphetaminesSubstituted amphetamines are a chemical class of stimulants, entactogens, hallucinogens, and other drugs.

displace norepinephrine in storage vesicles (forced epinephrine release)

inhibit norepinephrine re-uptake and degradation by MAO


 methylphenidateritalin

treatment of ADD
 fenfluramineappetite suppressant (now banned in USA)

combined with phentermine (FenPhen)
 methamphetamine/mdmaeffectiveness decreases due to catecholamine depletion of vesicles

post-use depression
 epinephrineactivates both alpha and beta receptors

BP increase
dilate bronchii
potent vasopressor
 norepinephrineactivates mostly alpha receptors

very potent vasopressor
 methoxaminetreatment of hypotensive state
 phenylephrine(local) vasoconstrictor

nasal decongestant (-zoline)
 clonidinehypertension
 guanfacinehypertension
 dobutaminestrong ionotropic effect

short-term treatment of impaired cardiac function after surgery

dobutamine stress test
 metaproterenol-terenol / -terol

used to treat asthma
 alpha-1 selective antagonistsprazosin (-zosin)


 yohimbineeffects opposite of clonidine

increased sypathetic output

used in many weight loss products
 beta-selective antagonistspropanolol (-olol)