Anti-HTN meds Flashcards

1
Q

B1/B2 Blocker

A

Propanolol

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2
Q

Indication for Propanolol

A
Angina, 
HTN, 
Essential tremor, 
migraine Px, 
anxiety
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3
Q

Contraindications for Propanolol

A
Bradycardia
Heart block
Uncompensated HF
Severe depression
Bronchospams
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4
Q

Propanolol caution in elderly

A

2x the potency

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5
Q

Selective B1 Blocker

A

Metropolol

Atenolol

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6
Q

Indication for Metropolol

A

Angina
HTN
Stable post MI

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7
Q

Contraindications for Metropolol

A

Bradycardia
Heart block
Uncompensated HF
Severe depression

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8
Q

What do high doses of Metrolpolol and Atenolol do

A

Lose selectivity

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9
Q

Alpha 1 blocker

A

Prazosin

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10
Q

Prazosin MOA

A

Selective A1 blocker relaxes vascular smooth muscle

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11
Q

Indications for Prazosin

A

HTN

PTDS, Reynauds

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12
Q

Side effects of Prazosin

A

Postural HOTN

Syncope

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13
Q

Contraindications for Prazosin

A

Orthostatic HOTN

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14
Q

Prazosin Dx-Dx interaction

A

PDE-5 inhibitors

Other anti-HTNs

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15
Q

Centrally acting Alpha 2 AGONIST

A

Clonidine

Methyldopa

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16
Q

What is Methyldopa indicated for?

A

Hypertensive crisis in pregnancy

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17
Q

Indications for Clonidine

A

HTN
ADHD
Narc, ETOH w/d

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18
Q

Clonidine side effect

A

Xerostoma

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19
Q

Contraindications for Clonidine

A

CNS depression

Severe CAD

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20
Q

Clonidine Dx-Dx interaction

A

ETOH, SA/AVN altering drugs

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21
Q

B1/B2/A1 blocker

A

Carvedolol

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22
Q

Indications for Carvedolol

A

HTN
Stable post MI
(Angina)

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23
Q

Carvedolol side effects

A

Rebound HTN/angina

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24
Q

Contraindications for Carvedolol

A
Bradycardia
Heart block
Uncompensated HF
Severe depression
Broncospasm
Liver Dz
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25
Name the Bet Blockers
Metropolol Atenolol Propanolol Carvedolol
26
Name the Alpha2 agonists
Clonidine | Methyldopa
27
ACEIs
Lisinopril Captopril Fosinopril
28
ACEI MOA
Inhibits conversion of AT1 into AT, decreasing vasoconstriction and aldosterone secretion
29
Indication for ACEI
HTN HF LVD post MI
30
Side effects of ACEI
Cough | Angioedema
31
Contraindications for ACEI
Hx of angioedema pregnancy bilateral renal artery stenosis
32
What drugs don;t we mix with ACEIs?
ARBs | Aliskerin
33
When do we modify the dose of ACEI?
Renal Dz
34
What do we watch for with the first dose of an ACEI?
HOTN
35
Angiotensin Receptor Blocker (ARB)
Losartan
36
What does Losartan primarily bind to?
AT1
37
What don;t we use in combo with ARBs?
ACEIs | Aliskerin
38
Direct Renin Inhibitor
Aliskerin
39
Aliskerin MOA
Direct renin inhibitor vasodilates
40
Indication for Aliskerin
HTN
41
What drugs do we avoid when on Aliskerin?
ACEIs | ARBs
42
What else do we avoid on Aliskerin?
Grapefruit juice
43
Two DHP Calcium Channel Blockers
Amplodipine | Nifedipine
44
Indications for DHP CCBs
HTN | Chronic stable or vasospastic angina
45
Side effect of Amlodipine
Dependent edema
46
Side effect of Nifedipine
HOTN, esp in elderly
47
What do we avoid when on DHP CCBs?
Grapefruit juuice
48
Two NDHP Calcium Chanel Blockers
Diltiazem | Verapamil
49
NDHP CCB MOA
Dilates coronary arteries and decreased MVO2
50
Indications for NDHP CCBs
Angina HTN A-fib/flutter
51
Side effect of Diltiazem
Dyspepsia
52
Side effect of Verapamil
Gingival hyperplasia
53
Contraindications for NDHP CCBs
Bradycardia | Sick sinus syndrome without a pacer
54
What do we avoid with NHDP CCBs?
Grapefruit juice
55
Direct-acting Vasodilator
Hydralazine
56
What does Hydralazine dilate?
Arterioles
57
Indications for Hydralazine
Hypertensive crisis | (pre) eclampsia
58
What condition does Hydralazine CAUSE?
Lupus
59
Contraindications for Hydralazine
CAD | Mitral Valve rheumatic heart dz
60
Thiazide diuretic
HCTZ
61
Where does HCTZ inhibit Na+/Cl- symporters?
Distal convoluted tubule
62
Indications for HCTZ
HTN Edema of nephrotic syndrome (Lithium-induced diabetic insipidus)
63
Side effects of HCTZ
Hypokalemia | Long QT
64
Contraindication of HCTZ
Sulfa allgery
65
HCTZ Dx-Dx interactions
Beta blockers, Lithium, NSAIDs
66
Chlorthalodone class
Thiazide-like diuretic
67
How much more potent is Clorthalodoe than HCTZ?
2X
68
K+ sparing diuretic
Triamterene
69
Triamterene indication
Hypokalemia
70
Contraindication of Triamterene
Sulfa allergy
71
Triamterene Dx-Dx interactions
Other K+ sparing drugs
72
What do we usually combine Triamtere with?
Thiazide diuretics