NRSG 3100 Exam 6 Questions and Answers

NRSG 3100 Exam 6 Questions and
Answers13

MOA hydrochlorothiazide - ANSWERS-Blocks Na in distal tubule



CI hydrochlorothiazide - ANSWERS-Causes gout flare up

Watch K

Can cause lithium toxicity



NC hydrochlorothiazide - ANSWERS-Drops BP 10-20 points

Hypercalemia

Watch glucose



MOA spironolactone - ANSWERS-aldosterone antagonist



Diuretics without losing K



Which diuretic is best for hepatic cirrhosis - ANSWERS-spironolactone



AE spironolactone - ANSWERS-N/V

Impotence

Menstral abnormalities

Gyneomastia



Class of mannitol - ANSWERS-Osmotic diuretic

, Increases osmoalitiy of plasma and filtrate in renal tubule



I mannitol - ANSWERS-Glaucoma

Brain injury



High dose mannitol - ANSWERS-Can cause fluild to cross blood brain barrier making it worse



When doses mannitol begin working - ANSWERS-15 minutes



Most common coagulation disorder - ANSWERS-thrombocytopenia



THERAPUTIC aPTT - ANSWERS-60-80



MOA of anticoagulants - ANSWERS-Lengthen clotting time and prevent thrombi from forming or
growing larger

They do NOT dissolve clots: prevent growing



Onset for IV heprian - ANSWERS-Immediate



Onset for SQ heprian - ANSWERS-About an hour



AE heprian - ANSWERS-Abnormal bleeding,

possible allergies (animal products), osteoporosis!!!!

caution with renal or hepatic failure

HIT!!!!