NCLEX-RN Exam Pack Set 6 (75Questions & Answers Updated2022)1. 1. QuestionAfter cardiac surgery, aclient’sblood pressure measures 126/80mm Hg. Nurse Katrina determines that mean arterial pressure(MAP) is which of the following?oA. 46 mm HgoB. 80 mm HgoC. 95 mm HgoD. 90 mm Hg•2. Question

NCLEX-RN Exam Pack Set 6 (75Questions & Answers Updated2022)1.

1. QuestionAfter cardiac surgery, aclient’sblood pressure measures 126/80mm Hg. Nurse Katrina determines that mean arterial pressure(MAP) is which of the following?oA. 46 mm HgoB. 80 mm HgoC. 95 mm HgoD. 90 mm Hg•2. Question

A female client arrives at the emergency department with chestand stomach pain and a report of black tarry stool for severalmonths. Which of the following orders should the nurse Oliveranticipate?oA. Cardiac monitor, oxygen, creatine kinase and lactatedehydrogenase levels

oOption A:Cardiac monitoring, oxygen, and creatinekinase, and lactate dehydrogenase levels areappropriate for a cardiac primary problem. A basicmetabolic panel and alkaline phosphatase andaspartate aminotransferase levels assess liverfunction.o

Option B:Prothrombin time, partial thromboplastintime, fibrinogen and fibrin split products are measuredto verify bleeding dyscrasias.oOption D:An electroencephalogram evaluates brainelectrical activity.Correct Answer: C. Electrocardiogram, complete bloodcount, testing for occult blood, comprehensive serummetabolic panel.An electrocardiogram evaluates the complaints of chest pain,laboratory tests determine anemia, and the stool test for occultblood determines blood in the stool.oB. Prothrombin time, partial thromboplastin time,fibrinogen and fibrin split product valuesoC. Electrocardiogram, complete blood count,testing for occult blood, comprehensive serummetabolic paneloD. Electroencephalogram, alkaline phosphatase, andaspartate aminotransferase levels, basic serum metabolicpanel•3. QuestionOlivia had coronary artery bypass graft (CABG) surgery 3 daysago. Which of the following conditions is suspected by the nursewhen a decrease in platelet count from 230,000 ul to 5,000 ul isnoted?oA. PancytopeniaoB. Idiopathic thrombocytopenic purpura (ITP)oC. Disseminated intravascular coagulation (DIC)