Ischemic Heart Disease/ACS/HF Flashcards

1
Q

Treatment for IHD

A
ABCDE
A - Antiplatelet and antianginal
B - Blood pressure and beta-blockers
C - Cholesterol and cigarettes
D - Diet and Diabetes
E - Exercise and education
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2
Q

Drug Treatment for ACS

A
MONA-GAP-BA
M - Morphine
O - Oxygen
N - Nitrates
A - Aspirin

G - GP IIb/IIIa antagonists
A - Anticoagulants
P - P2Y12 inhibitors

B - Beta-blockers
A - ACEi

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3
Q

Drugs for Secondary Prevention of ACS

A
  • ASA 81 mg indefinitely
  • P2Y12i for at least 12 months (may go past this if tolerating dual therapy and not high risk bleeder)
  • Nitroglycerin indefinitely
  • B-Blocker: at least 3 years; indefinitely for HR
  • ACEi - Indefinitely if EF < 40%, HTN, CKD, diabetes
  • Aldosterone Antagonists - same stipulations as ACEi but if still symptomatic at target ACEi doses
  • Statin - Indefinitely, high-intensity
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4
Q

Unstable Angina

A
  • Chest Pain
  • No Cardiac Enzymes
  • No ST elevation
  • Partial Blockage
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5
Q

NSTEMI

A
  • Chest Pain
  • Cardiac Enzymes
  • No ST elevation
  • Partial Blockage
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6
Q

STEMI

A
  • Chest Pain
  • Cardiac Enzymes
  • ST elevation
  • Full Blockage
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7
Q

Drugs that Cause/Worsen HF

A
DI NATION
D - DPP4i
I - Immunosuppressants 
N - Non-DHP CCBs
A - Antiarrhythmics (Class I agents and dronedarone)
T - Thiazolidinediones (-glitazone)
I - Itraconazole
O - Oncology drugs
N - NSAIDs
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8
Q

Initial HF Drugs

A
  • ACEi, ARB, or ARNI - decrease mortality
  • Beta-Blocker - decrease mortality
  • Loop Diuretics - sxs relief
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9
Q

Secondary HF Meds

A
  • ARAs - additional diuresis and decreased mortality/morbidity
  • SGLT2i - with or w/o diabetes
  • BiDil (Hydralazine + Nitrates) - Black patients NYHA III-IV who can’t tolerate or are still symptomatic with ARNI/ACE/BB treatment
  • Ivabradine - decreases hospitalization, sinus rhythm must be >= 70 bpm on max tolerated BB dose
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10
Q

Additional HF Medications

A
  • Digoxin - decrease cardiac hospitalization

- Vericiguat - decreases risk of hospitalization and CV death after hospitalization (not in guidelines yet)

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11
Q

Target Enalapril Dose

A

10-20 mg PO BID

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12
Q

Target Lisinopril Dose

A

20-40 mg PO QD

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13
Q

Target Quinapril Dose

A

20 mg BID

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14
Q

Target Ramipril Dose

A

10 mg QD

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15
Q

Target Losartan Dose

A

50-150 mg QD

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16
Q

Target Valsartan Dose

A

160 mg BID

17
Q

Target Metoprolol Succinate Dose

A

200 mg QD

18
Q

Target Carvedilol Dose

A

=< 85 kg: 25 mg BID

>85 kg: 50 mg BID

19
Q

Spironolactone Target Dose

A

25 mg QD or BID

20
Q

SGLT2i GFR Stipulations

A
  • Don’t start Dapagliflozin if eGFR < 30

- Don’t start Empagliflozin if eGFR < 20

21
Q

Digoxin

A
  • Typical Dose: 0.125-0.25 mg QD
  • Decrease dose/frequency if CrCl < 50
  • Decrease dose 20-25% switching PO to IV
  • HF Target Range: 0.5-0.9 ng/mL
  • A.Fib Target Range: 0.8-2 ng/mL
22
Q

Angina

A

-Chest Pain

23
Q

Stable Angina

A
  • Predictable

- Usually due to atherosclerosis

24
Q

Prinzmetal’s Angina

A
  • Vasospasm of coronary artery
  • Can be cause at rest
  • Can also be caused with explicit drug use
25
Q

Diagnosis

A
  • History/physical
  • Lab test - BP, chol. panel, A1c
  • ECG
  • Cardiac stress test - exercise/drug-induced
  • Cardiac catheterization/angiography - true diagnosis