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HCAL 3 Exam 2 Questions and Correct Answers

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HCAL 3 Exam 2 Questions and Correct Answers

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HCAL 3 Exam 2




Finding associated w compensatory stage of shock - Answer-confusion, decrease urine output, cold,
clamming skin, rest alkalosis



Sign of hemorrhage following tonsillectomy - Answer-frequent swallowing



Expected finding with hypovolemic shock - Answer-oliguria



In compensatory stage of sock, blood pressure can - Answer-remain within normal limits due to
epinephrine and norepinephrine



What happens to pulse pressure during the initial stage of shock? - Answer-narrowing pulse pressure



What happens to HR during hypovolemic sock? - Answer-increased HR



Pt experiencing hypovolemic shock; what blood product should be administered - Answer-Packed RBCs
to restore blood volume and replace CT and HBG levels



What is dopamine used for in shock & HF? - Answer-increases CO by increasing myocardial contractility

, dilates renal blood vessels



increases renal perfusion



increases urine output



Bp range for adolescent - Answer-110/65 to 120/80



Needle size for deltoid vaccine for preschooler - Answer-1.8 mm (0.5 in) needle



School age children should receive single dose of what vaccine - Answer-MCV4 meningococcal vaccine



booster at 16 yo



Interventions in first hour of suspected sepsis - Answer-obtain serum lactate level

draw blood cultures

admin broad-spectrum antibiotic



Neuro scoop with HR of 30 bpm, admin what drug - Answer-atropine IV



shock associated with bradycardia - Answer-neurogenic



shock associated with changes in body temp and myocardial dysfunction - Answer-septic



shock associated with angina - Answer-anaphylactic

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