Solved Solutions 2026-2027 Updated.
what five types of patients need antibiotic prophylaxis - Answer previous infective endocarditis
prosthetic cardiac valve
cardiac transplant with valvular regurgitation
unprepared cyanotic heart disease
repaired congenital heart defect with residual shunts or valvular regurgitation
all congenital heart defects start with what letter - Answer Tetralogy of fallot
trunks arteriosus
tricuspid atresia
T
what procedures require antibiotic procedures - Answer extraction
cleaning
SRP
ortho bands
biopsy
sutures
HIV patient with CD4 <______________ need antibiotic prophylaxis - Answer 200
T or F
patients that had a organ transplant need antibiotic prophylaxis - Answer T
T or F
patients with history of head and neck radiation need antibiotic prophylaxis - Answer T
hyperglycemic patients with HbA1c >_______ or glucose > ______ need abx - Answer 8%
,200mg
what is the first choice of antibiotics - Answer amoxicillin 2g
what is the first choice of abx for pets patient - Answer amoxicillin 50mg
what is the abx choice for someone allergic to penicillin - Answer azithromycin 500mg
clindamycin 600mg
what is the abx of choice for a child allergic to penicillin - Answer azithromycin 15mg
clindamycin 20mg
what is the abx of choice for an adult that cannot take pills - Answer ampicillin 2g 30min b4
appointment
patient forgets to take abx before treatment what do you do? - Answer have them take abx up
to 2 hours after procedure
What is normal blood pressure? - Answer 120/80
What is elevated blood pressure? - Answer 120-129/<80
what is stage 1 hypertension - Answer 130-139/80-89
what is stage 2 hypertension - Answer 140/90
what is hypertensive crisis - Answer 180/120
MOA of Alpha Adrenergic Blockers - Answer selectively inhibit alpha1 adrenergic receptors,
resulting in peripheral arterial and venous dilation (decrease BP)
examples of alpha adrenergic blockers - Answer doxazosin, prazosin, terazosin
MOA of alpha-adrenergic agonists - Answer blocks a2 in CNS
alpha adrenergic agonist examples - Answer clonidine
, guanfacine
methyldopa
moa of direct vasodilators - Answer Act on the smooth muscle of arterioles, causing
vasodilation
examples of direct vasodilators - Answer Hydralazine
Minoxidil
moa of peripheral adrenergic inhibitors - Answer guanadrel
reserpine
moa of beta adrenergic blocker - Answer block epinephrine and adrenaline
Beta-adrenergic blockers - Answer -olol
Beta/alpha adrenergic blockers - Answer carvedilol
labetalol
calcium channel blockers - Answer -dipine
diuretic moa - Answer blockade of sodium and chloride reabsorption --> creates osmotic
pressure within nephron preventing the passive reabsorption of water--> water and solute
retention in nephron promoting excretion of both
diuretics - Answer hydrochlorothiazide, furosemide, torsemide, amiloride, triamterene,
spironolactone
moa of direct renin inhibitor - Answer blocks renin from converting angiotensinogen to AngI-->
decreases AngI--> decreases Ang II--> vasodilation
direct renin inhibitor - Answer Aliskiren
ACE inhibitor moa - Answer Block conversion of angiotensin I to angiotensin II
ace inhibitors - Answer -pril