PCCN Exam BUNDLE, VERIFIED.

PCCN Review – Cardiac Exam Review Questions and answers, rated A+ A primary chemical mediator in anaphylaxis reaction is a. Myocardial depressant factor b. Histamine c. Compliment d. High D-dimer - -b. Histamine Which of the following lab diagnostic findings will most likely be seen in DI...

pccn practice Exam Questions and answers, rated A+. VERIFIED/ A nurse in the emergency department assesses a patient with a hand laceration and notices that the patient smells strongly of alcohol. The patient is diabetic, irritable, and pale and reports headache. The nurse is waiting for labo...

PCCN practice exam notes (2024/25) Review Questions and answers, verified/ Pt on Vtach, HR 135, RR 32, BP 90/48, conscious but c/o dizziness, recent K+ lvl is 3.4. What action would you do first? a. emergent defib b. amio 300mg IVP c. emergent cardioversion d. hang 10 mEq KCL/50mL D5W - -C ...

PCCN Exam Review questions & Answers, Graded A+ Two days following a near-drowning accident, a pt is dyspneic, using accessory muscles, expectorating large amounts of secretions and reporting feeling of impending death. Changes to the assessment data include RR- 24 TO 36 CXR clear to bilate...

PCCN Exam Review Questions and answers, Graded A+/ VERIFIED/ 1. A 49-year-old male was recently admitted with an inferior wall MI resulting from 100% occlusion of the right coronary artery (RCA). The 12-lead ECG reveals ST elevation in leads II, III, and a VF. You would expect to see reciproc...

PCCN Exam Review Questions and answers, rated A+ What is the function of the cardiovascular system - -to drive O2 to the cell so that the cell can make ATP for energy production What is the formula for CARDIAC OUTPUT - -Stroke volume x Heart Rate CO = HR X SV ( Preload + Afterload + Contract...

PCCN Exam Review Questions and answers, graded A+ epoetin alfa - -anemia related to chronic kidney disease should be treated with ______________________. folic acid, Vitamin B12 - -Name two treatments for megaloblastic anemia. infection - -Glucose control (via insulin drip) in the post-CABG p...

PCCN Exam Review questions & Answers, VERIFIED/ Coronary artery perfusion is dependent upon: A. diastolic pressure B. systolic pressure C. afterload D. systemic vascular resistance (SVR) - -A. diastolic pressure Diastolic pressure in the aortic root is higher than left ventricular end-diasto...

PCCN Exam Review questions & Answers, graded A+ The nurse observes that the patient's jugular veins distend in the semi-upright position to more than 5 cm above the sternal angle. This is an indication of: - -fluid volume overload. what is normal Pulmonary artery occlusion pressure (PAOP)? - ...