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PCP Pharm 💜💊 > Module 2.1 > Flashcards

Module 2.1 Flashcards

1
Q

Adrenergic drugs

A

Stimulate the sympathetic nervous system

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2
Q

Cholinergic drugs

A

Stimulate the parasympathetic nervous system

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3
Q

What drugs does the sympathetic nervous system mimic?

A

Norepinephrine
Dopamine
Epinephrine

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4
Q

Direct acting versus indirect acting versus mixed acting

A

Direct acting directs directly to the receptor in causes a response
Indirect acting causes the drug to release neurotransmitters, which buying to the receptors to cause a response
Mixed acting, does both find the receptor and causes the release of neurotransmitters

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5
Q

Alpha 1 are located where

A

Postsynaptic

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6
Q

Alpha 2 are located where

A

Presynaptic

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7
Q

Alpha 1 main function

A

Vasoconstriction
The narrowing of blood vessels

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8
Q

What are some of the other functions of alpha 1

A

Decreased, G.I. mobility, ejaculation, urine contraction, pupil, dilation, bladder splinter

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9
Q

Who are we using a alpha one drug for

A

For patients with high blood pressure and anaphylactic

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10
Q

What does alpha 2 do

A

Control the release of neural transmitters

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11
Q

Where is Beta 1 located?

A

Heart

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12
Q

Where is beta 2 located

A

The lungs

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13
Q

Beta 1 functions

A

Increased heart rate (Chromotropic)
Increased strength of contraction or force ( Inotropic)
Increased automaticity ( ability to conduct electrical stimuli (dromotropic)

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14
Q

Where do beta one actions in the heart take place?

A

Myocardium, AV node, SA node

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15
Q

Beta 2 main function

A

Bronchodilation
Open up the bronchioles

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16
Q

Other functions of beta 2

A

Relaxes, uterus, and bowels vasodilation
Glycogenlysis ( used to convert glucose (fuel))

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17
Q

Dopamine receptors are stimulated by

A

Only dopamine

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18
Q

What do dopamine receptors do?

A

The dilation of the renal, mesenteric (abdominal ) ,coronary and cerebral blood vessels (more oxygen to the tissues)

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19
Q

Catecholamines what do they do?

A

Are neurotransmitter molecules provided by the SNS found in the vesicles at the end of nerves
Norepinephrine dopamine, Epi

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20
Q

What are the two ways catecholamines can be stopped in the body

A

Active transport
Enzymes that will break them down

21
Q

For common classes of adrenergic drugs

A

Bronchodilators lungs
Occipital (eyes)
Nasal decongestants nose

Vaso active drugs heart

22
Q

Vasoactive/vasopressin’s/inotropes/cardioselective drugs do what

A

Support the heart during cardiac failure or shock
Stimulate alpha and beta receptors
Increase the contraction of the heart

23
Q

Epinephrine hydrochloride ( adrenaline) does what

A

Administered emergency situations
EndoGenesis vasoactive, catecholamine
Are used to treat asthma, and anaphylactic shock

24
Q

Endogenous

A

Means it’s already found in the body

25
Q

Dopamine hydrochloride used for

A

Has the highest alpha one activity Faizol constriction with increased blood pressure
Last route, as in the saying, is leave them dead with Lapo
head

26
Q

Adrenergic considerations

A

Drug allergies
Severe hypertension

27
Q

Alpha blockers do what

A

Dilate the circulatory system
Reduce blood pressure
Reduce the work, the hard test to do
Construction of pupils also affects the prostate glands and bladder and decreases urinary outflow

28
Q

Alpha blockers, first dose phenomenon

A

Survey and sudden drop in blood pressure after the administration of the first house can cause patients to fall or faint

29
Q

Beta blockers what they do

A

Compete with norepinephrine, and Eppinette friend can be select or non-select they decrease the heart rate and decrease the stimulus for the heart

30
Q

What does olol drugs fall under

A

Beta blockers

31
Q

What other things are beta blockers used for

A

migraine, headaches
Glaucomas
People that have had a China MIs dysrhythmias, hypertension, and heart failure

32
Q

Where does beta 2 take place in heart

A

Sa node and AV NO

33
Q

Cholinergic Drugs

A

Mimic affects on the parasympathetic nervous system, and neurotransmitter acetylcholine (ACh )

34
Q

Beta blocker indications

A

Tachycardia
Hypertension
Myocardial infarction
Glaucoma
Migraine
Hyperthyroidism
Aortic dissection

35
Q

Beta blocker contraindications

A

Slow heart rate
Asthma some types
Hypotension

36
Q

Alpha blocker indicators

A

High blood pressure
Help with treating some kind of tumours

37
Q

Alpha blocker contraindications

A

Kidney disease
Circulatory diseases
Resp infection

38
Q

Adrenergic adverse effects

A

Chest pain
Increased heart rate
Hypertension
Headache
Flight or fight reasponses

39
Q

Two types of receptors in Cholinergic drugs

A

Nicotinic (partly) increases everything vasoconstriction
Muscarinic ( mostly) decreases everything vasodilation

40
Q

Cholinergic drug effects

A

Simlair as blocks effects
The rest and digest

41
Q

Direct acting Cholinergic drugs

A

Used to decrease reduce intaovular pressure
Glaucoma

42
Q

Indirect acting Cholinergic drugs

A

Increasing ACh concentrations Whic stimulates sketal muscle contraction
Used to tray Alzheimer’s

43
Q

Cholinergic drugs contraindications

A

Bradycardia
Hypotension
G.I genitourinsry
Hyperthyroidism
Parkinson’s

44
Q

Cholinergic crisis

A

hypertension, bloody, diarrhea, shock, and cardiac arrest
To much acetylcholine
Sludge

45
Q

Atropine

A

Is the antidote Cholinergic drugs

46
Q

Sludge

A

Salvation, lacrimation, urinary confidence, diarrhea, Gastro intestinal cramps, and emesis

47
Q

Cholinergic blocking drugs , parasympatholytics antique work by by

A

Blocking or inhibiting the effects of the parasympathetic nervous system, N

48
Q

Anti Cholinergic side effects

A

Can’t see can’t pee can’t spit can’t shit

49
Q

Cholinergic blocking drugs work like

A

Adrenergic drugs “jacks you up”

PCP Pharm 💜💊 (6 decks)

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