Nurb 3150 Exam 3 Questions With 100% Verified Answers
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Course
NURB 3150
Institution
NURB 3150
Nurb 3150 Exam 3 Questions With 100%
Verified Answers
Hemostasis - answerAny process that stops bleeding (compression, surgery, cauterization)
Coagulation - answerProcess of clotting
Thrombus - answerBlood clot
Embolus - answerA blood clot that has dislodged from the vessel wall and is moving ...
Coagulation studied - answer✔PRIOR TO INITIATION- baseline aPTT, PT, CBC and platelets
6 hours AFTER- check PTT again IN OPPOSITE ARM
25-35 sec - answer✔Normal PTT
45-70 (1.5-2.5 times normal) - answer✔Therapeutic PTT
Parenteral heparin subq - answer✔Onset- 20-60min
5000 unit q 6 hour
Do not aspirate or rub
Hold for 3 seconds
Roatate sites
Double check w another nurse
Tuberculin syringe
IV heparin - answer✔Onset immediate
Loading dose
Continuous infusion on pump, provided constant blood level and less risk for complications
Heparin - answer✔Document ml/hr and u/hr
Heparin - answer✔Watch for s/s of bleeding (blood in stool, hematuria, epistaxis)
Avoid shaving w razor
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