Ccrn practice test - 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 - cor...

Barron-Elsevier CCRN Practice Test Questions and Answers Already Passed 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 wit...

CCRN PRACTICE TEST WITH COMPLETE SOLUTIONS 100%CCRN PRACTICE TEST WITH COMPLETE SOLUTIONS 100%

CCRN Practice Test-Answered

A patient with a history of coronary artery disease and fib is admitted with severe abdominal pain, N/V/D, Angiography confirms a mesenteric artery occlusion. The nurse should anticipate the priority treatment to be: surgery NOT anticoagulation Which parameter indicated successful management of right ventricular failure? -decreased PAOP -decreased CVP -increased PAD decreased CVP PAOP and PAD are not elevated in right ventricular failure A patient is admitted with chest heaviness,...

How does COPD result in atrial fibrillation and predisposition to PEs? - COPD causes pulmonary hypertension, right ventricular hypertrophy, and right atrial enlargement. The right atrial enlargement causes stretching of the atrial tissue and frequently results in atrial dysrhythmias. SA blocks, second-degree AV block type I, and third-degree AV heart block at the level of the AV node would occur in _______________ occlusion - RCA (as seen in inferior wall MIs) There is (more/less) risk of b...

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...

Barron-Elsevier CCRN practice test questions and answers

One day following posterior spinal fusion surgery a 35 year old female suddenly exhibits restlessness, labored breathing and acute chest pain. Her heart rate is 122/min., she is afebrile, and exhibits slightly diminished breath sounds on the right side. The findings described above should lead the nurse to suspect that the patient has developed: A. A spontaneous pneumothorax B. A pulmonary embolus C. Aspiration pneumonia D. A pleural effusion - correct answer B. A pulmonary embolus ...

ADH - correct answerPhenytoin inhibits _______ secretion Right - correct answerMost episodes of aspiration result in (right/left) lung infiltrates. urine creatinine clearance - correct answerBest indicator of GFR Auto-PEEP - correct answerIn a vented patient with status asthmaticus, check for _______________ Air trapping - correct answerAn increase in auto-PEEP is a sign of _________________. obstructive pulmonary disease - correct answerA patient with a flattened diaphragm on a C...