FCCN 1 TUTORING REVIEW QUESTIONS WITH ACCURATE ANSWERS

FCCN 1 TUTORING REVIEW
QUESTIONS WITH ACCURATE
ANSWERS
QTc more than 500 ANSW✅✅be worried



QTc = ANSW✅✅HR and QT measurement



Arrhythmia lead selection ANSW✅✅V1, lead 2 or 3

-Ventricular arrhythmias

-Bundle Branch Block



V3 ANSW✅✅Coronary artery disease



LBB ANSW✅✅Down and wide



RBB ANSW✅✅Bunny ears



New LBB ANSW✅✅Be worried, bad, MI?



Tall tented T waves ANSW✅✅hyperkalemia



Treatment for hyperkalemia ANSW✅✅Insulin IV (10 units)



If giving IV insulin, must also give ANSW✅✅D50



Before insulin drip is started ANSW✅✅Check potassium



Flat Twave= ANSW✅✅Hypokalemia

, Order of fluid replacement ANSW✅✅Mag

Potassium

Phos



Imnur for ANSW✅✅angina



Map must be ANSW✅✅>60 to perfuse vital organs



Prerenal= ANSW✅✅Blood flow isnt going to the kidneys



Intrarenal ANSW✅✅Direct kidney damage (Medication damage)



Post renal ANSW✅✅blockage



When kidneys fail.. ANSW✅✅Potassium goes up



Meds allowed to give before dialysis ANSW✅✅insulin

steroids-prednisone

pain meds

phosphate binders(if eating)

anti-seizure meds

transplant meds

LONG ACTING antihypertensives

HR rate and rhythm controls

Iron (with food)

Anti-hypotension meds like midodrine



Meds to hold before dialysis ANSW✅✅Most antibiotics

Once daily meds like multivitamins/aspirin