Ccrn practice - Study guides, Class notes & Summaries

A patient in hyperosolar hyperglycemic state (HHS) is being admitted with dehydration and a serum glucose level of 836 mg/dL. Which of the following additional laboratory findings should the nurse anticipate? A. decreased BUN, decreased creatinine, and elevated serum osmolality B. decreased BUN, decreased creatinine and decreased serum osmolality C. decreased BUN, elevated creatinine and decreased serum osmolality D. elevated BUN, elevated creatinine and elevated serum osmolality corre...

Barron/Elsevier CCRN practice test questions 1. Phenytoin inhibits _______ secretion ADH 2. Most episodes of aspiration result in Right (right/left) lung infiltrates. 3. Best indicator of GFR urine creatinine clearance 4. In a vented patient with status asthmaticus, Auto-PEEP check for _______________ 5. An increase in auto-PEEP is a sign of Air trapping

CCRN Practice Questions with 100% Correct Answers A 47-year-old male has been admitted to the CCU from the emergency room with a history of sudden diaphoresis, nausea, vomiting and radiating pain down his left arm. He reports no significant medical history, and has been a two PPD smoker since his early twenties. His admitting diagnosis is UA/NSTEMI and he is being prepped for cardiac catheterization for possible angioplasty with stent placement. What type of medication orders might the nur...

CCRN Practice Questions with 100% Correct Answers A 47-year-old male has been admitted to the CCU from the emergency room with a history of sudden diaphoresis, nausea, vomiting and radiating pain down his left arm. He reports no significant medical history, and has been a two PPD smoker since his early twenties. His admitting diagnosis is UA/NSTEMI and he is being prepped for cardiac catheterization for possible angioplasty with stent placement. What type of medication orders might the nur...

CCRN PRACTICE QUESTIONS WITH COMPLETE SOLUTIONS 100%CCRN PRACTICE QUESTIONS WITH COMPLETE SOLUTIONS 100%

CCRN PRACTICE QUESTIONS WITH CORRECT ANSWERS

CCRN Practice Test questions with correct answers

ADH - CORRECT Phenytoin inhibits _______ secretion Right - CORRECT Most episodes of aspiration result in (right/left) lung infiltrates. urine creatinine clearance - CORRECT Best indicator of GFR Auto-PEEP - CORRECT In a vented patient with status asthmaticus, check for _______________ Air trapping - CORRECT An increase in auto-PEEP is a sign of _________________. obstructive pulmonary disease - CORRECT A patient with a flattened diaphragm on a Chest X-ray and decreased expiratory flow ra...

CCRN PRACTICE QUESTIONS AND ANSWERS

CRITICAL CARE REGISTERED NURSE (CCRN) - CCRN Practice Questions section D A patient in the ED with complaints of chest pain. The 12-lead EKG shows ST elevation in leads V3 and V4. Occlusion of the affected coronary artery most likely would affect perfusion to which portion of the conduction system? A. Sinoatrial (SA) node B. Bachmann's bundle C. Atrioventricular (AV) node D. Bundle of His LAD so D. bundle of his Which of the following is the preferred lead for ST segment monitoring for a ...