S2W5 ACE inhibitors and angiotensin II receptor antagonists

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What are some examples of ACE inhibitors
end in -pril
Catopril, Ramipril, Enalpril
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What is the mechanism of action of ACE inhibitors?
Block ACE - responsible for converting angiotensin I to angiotensin II. This reduces angiotensin II levels
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What are some clinical uses of ACE inhibitors?
Heart failure, Diabetic nephropathy, Hypertension, Diabetic retinopathy, post myocardial infarction
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What are some contraindicatons of ACE inhibtors?
Renal artery stenosis, pregnancy, low BP
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What are some side effects of ACE inhibitors?
Hypotension, angiodema,dry cough,neuropathy,skin rash, hyperkalaemia, loss of taste
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What are some examples of angiotensin II receptor blockers?
end in -artan
Losartan, Telmisartan, Candesartan, Valsartan
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What is the mechanismof action of angiotensin II blockers?
Block angiotensin II type I receptors causing vasodilation due to lower levels of angiotensin II.
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What are some clinical uses of angiotensin II receptor blockers?
Hypertension, Heart failure, Albuminuria, Left ventricular hypertrophy
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What are some side effects of Angiotensin II receptor blockers?
Mild side effects: dizziness, hypotension, fatigue, hyperkalaemia, Acute kidney injury
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What are some contraindications of angiotensin II receptor blockers?
Renal artery stenosis, pregnancy and breast feeding, peripheral vascular disease, low BP, Taking NSAIDs
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What did the ELITE study find when patients took angiotensin II receptor blocker losartan?
Mortality was 46% lower
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What did the AIRE study find about the ACE inhibitor ramipril?
Mortality was reduced by 27%
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Card 2

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What is the mechanism of action of ACE inhibitors?

Back

Block ACE - responsible for converting angiotensin I to angiotensin II. This reduces angiotensin II levels

Card 3

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What are some clinical uses of ACE inhibitors?

Back

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Card 4

Front

What are some contraindicatons of ACE inhibtors?

Back

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Card 5

Front

What are some side effects of ACE inhibitors?

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