Drugs Flashcards

0
Q

Pilocarpine

A

Direct PNS

Glaucoma (SHORT ACTING 2-6hrs)

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1
Q

Bethanicol

A

Direct PNS

Urinary atony

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2
Q

Neostigmine

A

Indirect PNS
Urinary/ GI atony
Myasthenia Gravis (SHORT ACTING)

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3
Q

Pyridostigmine

A
Indirect PNS
Myasthenia Gravis (LONG ACTING)
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4
Q

Endophonium

A

Indirect PNS

DIAGNOSE Myasthenia Gravis

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5
Q

Physostigmine/Decemarium

A

Indirect PNS

Glaucoma (LONG ACTING 48hrs)

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6
Q

Echothiophate

A

Indirect (IRREVERSIBLE) PNS

Glaucoma (MEDIUM ACTING 12hrs)

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7
Q

Atropine

A
Parasympatholytic
Bradycardia
Organophosphate toxicity
Cholinergic crisis
⬇️ophthalmic pain
⬇️synthechia 
Similar to glyco (LONGER ONSET AND DURATION)
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8
Q

Glycopyrrolate

A

Parasympatholytic
Bradycardia
⬇️hypersalivation
Similar to atropine (FASTER ONSET AND DURATION)

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9
Q

Tropicamide

A

Parasympatholytic
Fundoscopic exam
Post op cataracts- prevents adhesions

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10
Q

Oxybutaline/Propantheline

A

Parasympatholytic

Urinary incontenance

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11
Q

Aminopentamine

A

Parasympatholytic

GI antispasmodic

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12
Q

Epinephrine

A

Direct SNS
Cardiac arrest
Anaphylaxis
Vasoconstriction

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13
Q

Norepinephrine

A

Direct SNS
Vasoconstriction
⬆️BP

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14
Q

Dopamine

A
Direct SNS
LOW: vasodilation of renal, mesentaric and coronary
Med-LOW: ⬆️force
Med-HIGH: ⬆️HR
HIGH: vasoconstriction
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15
Q

Dobutamine

A

Direct SNS

⬆️HR and BP

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16
Q

Isoproterenol

A

Direct SNS non selective β agonist
Tx Bradycardia
Causes Bronchial relaxation

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17
Q

Phenylephrine

A
Direct SNS
⬆️BP
Ophthalmic mydriasis 
Horner's Syndrome
⬇️Synechia
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18
Q

Brimonidine

A

Direct SNS

Glaucoma

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19
Q

Ractopamine/Zilpaterol

A

Direct (NON-SELECTIVE) SNS
Wt gain
Lean muscle

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20
Q

Albuterol/Salbuterol

A

Direct SNS
Asthma
COPD

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21
Q

Clenbuterol

A

Direct SNS

Dystocia

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22
Q

Terbutaline

A

Direct SNS

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23
Q

Isoxsuprine

A

Direct SNS
️Vasodilation of skeletal muscle
Uterine relaxation

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24
Q

Clomipradine
Fluoxetex
Selegelin
Amphetamine

A

Indirect SNS

Behavioral

25
Q

Phenylpropanolamine

A

Mixed SNS
Urinary incontenance
Urethral sphincter hypotonia

26
Q

Ephedrine/pseudophedrine

A

Mixed SNS

Hypotension

27
Q

What is the MOA of an α1 adrenergic?

A

Vasoconstriction

Mydriasis

28
Q

What is are the agonist of an α1?

A
Epinephrine 
Norepinephrine
Dopamine (High dose)
Phenylpropanolamine
Phenylephrine 
Epherine/Pseudoephrine
29
Q

What are the α1 antagonists?

A

Phenoxybenzamine

Prazosin

30
Q

What is the MOA of a α2 adrenergic?

A

Sedation
Analgesia
️Vasodilation

31
Q

What are the α2 agonists?

A

Epinephrine
Norepinephrine
Brimonidine

32
Q

What are the α2 antagonists? SKIP

A

SKIP

33
Q

What is the MOA of β1 adrenergics?

A

Tachycardia

(+) ionotrope

34
Q

What are the β1 agonists?

A
Epinephrine
Norepinephrine 
Dopamine (️Medium dose)
Dobutamine
Ractopamine/Zilpatrol
Isopreterenol
Ephedrine/Pseudophedrine
35
Q

What are the β1 antagonists?

A
"olol" drugs:
Propranolol
Timolol
Atenolol
Metoprolol
Esmolol
Sotaol
36
Q

What is the MOA of β2 adrenergics?

A

Bronchodilation
Vasodilation
Uterine relaxation

37
Q

What are the β2 agonists?

A
Epinephrine
Ractopamine/Zilpaterol
Albuterol/Salbutamol 
Clenbuterol
Isoxsuprine
Isopreterenol
38
Q

What are the β2 antagonists?

A

Propranolol

Sotaol

39
Q

Phenoxybenzamine

A

SympathoLYTIC Non-specific α antagonist

40
Q

Prazosin

A

SympathoLYTIC Non-specific α antagonist

41
Q

Reserpine

A

Indirect SympathoLYTIC

42
Q

Propranolol

A

SympathoLYTIC Non-selective β antagonist

43
Q

Timolol

A

SympathoLYTIC Non-selective β antagonist

44
Q

Atenolol

A

SympathoLYTIC selective β1 antagonist

45
Q

Metoprolol

A

SympathoLYTIC selective β1 antagonist

46
Q

Esmolol

A

SympathoLYTIC selective β1 antagonist

47
Q

Sotaol

A

SympathoLYTIC Non-selective β antagonist

48
Q

Guaifenesin

A

Central Spinal Chord MR

49
Q

Methocarbramol

A

Central Spinal Chord MR

50
Q

Dantrolene

A

Peripheral Spinal Chord MR

51
Q

Succinylcholine

A

Peripheral Spinal Chord MR

Non competitive depolarizing

52
Q

Pancuronium
Vecuronium
Atracurium

A

Peripheral Spinal Chord MR

Competitive Non-Depolarizing

53
Q

Rocuronium

A

Peripheral Spinal Chord MR

Competitive Non-Depolarizing

54
Q

Acepromazine

A

Phenothiazine Sedative

55
Q

Chlorpromazine/Prochlorperazine

A

Phenothiazine Sedative

56
Q

Trimeprazine

A

Phenothiazine Sedative

57
Q

Azoperone

A

Butyrophenone Sedative
“BAM”
Haloperidol

58
Q

Diazepam
Midazolam
Alprazolam

A

Benzodiazepine Agonist Sedative

59
Q

Flumazenil

A

Benzodiazepine Antagonist Sedative

β-carboline: natural plant substance