Ccrn respiratory - Study guides, Class notes & Summaries

adult CCRN/PCCN certification practice test 100% Correct Solved 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...

CCRN test bank Which of the following would be the earliest auscultators finding in left ventricular failure (LVF)? A. Crackles B. S3 C. Murmur of mitral regurgitation D. Pericardial friction rub - Answer - B. S3 LVF would be the most subtle because early changes are usually subtle changes. Choose "S3." A patient with a triple-lumen subclavian catheter has been receiving total parenteral nutrition, maintenance fluids, and antibiotics by the catheter. He has bee...

CCRN tricky practice Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS How do young children respond to decreased cardiac output? (cardiac 3) A. SV and HR are increased B. SV and HR are decreased C. SV stays the same and HR is increased D. SV is decreased and HR is increased - Answer -C The majority of cardiac arrests in kids are due to - Answer -Respiratory failure Adrenergic stimulation is one of the compensatory mechanisms used when cardiac output fails. Which of...

CCRN FINAL EXAM COMPLETE QUESTIONS & HIGHLIGHTED ANSWERS 100% PASS. A patient was admitted with an acute inferior wall STEMI. The physician advises the nurse to monitor the patient for signs of right ventricular (RV) infarction. Which of the following are signs of RV infarction? A) S4 heart sound, lung crackles B) hypotension, flat neck veins C) hypertension, a systolic murmur D) distended neck veins, clear lungs D) distended neck veins, clear lungs If the RV contractility decrease...

Practice Test 1 CCRN (Pass CCRN) 100% Solved What is vasogenic cerebral edema? - Answer- Vasogenic cerebral edema is an increase in extracellular fluid caused by a breakdown of the blood-brain barrier with the resultant increase in vascular permeability. This cerebral edema begins locally and becomes more generalized. Common causes are trauma (including surgical trauma), tumors, hemorrhage, and abscesses What ventilator parameter indicates fluid volume excess? - Answer- An A:a gradient gr...

CCRN CRITICAL CARE REGISTERED NURSE EXAM LATEST 2023/2024 QUESTIONS AND 100% CORRECT ANSWERS CCRN: Test Prep Description: This unique two-day program presents the content of the CCRN exam in a question and answer format. By the conclusion of the program the participant will have answered 150 questions in the format and distribution of the actual exam. In-depth explanations will be presented for rationale behind correct and incorrect answers, along with the theoretical underpinnings of e...

CCRN Test Bank Questions and Answers 100% Pass Which of the following would be the earliest auscultatory finding in left ventricular failure (LVF)? A. Crackles B. S3 C. Murmur of mitral regurgitation D. Pericardial friction rub B. S3 LVF would be the most subtle because early changes are usually subtle changes. Choose "S3." A patient with a triple-lumen subclavian catheter has been receiving total parenteral nutrition, maintenance fluids, and antibiotics by the catheter. He has been slig...

PEDIATRICS CCRN Study Cards NEURO 1. Describe what is seen in Cushing's Reflex. Widened pulse pressure: Increase in systolic BP greater than diastolic BP Bradycardia Apnea (or decrease in respiratory rate)

CRITICAL CARE REGISTERED NURSE(CCRN) IMMUNE/HEMATOLOGY QUESTIONS WITH VERIFIED ANSWERS GRADED A+ A 52-year-old man returns to the hospital 2 weeks after being discharged from an admission for upper gastrointestinal bleed. He has been vomiting bright red blood for the past 24 hours. Laboratory parameters reveal a hemoglobin of 6 g/dL and a hematocrit of 20%. Vital signs are blood pressure 90/60 mm Hg; heart rate 120 beats/min and regular; and respiratory rate 22 breaths/min and shallow. He has ...

ccrn aacn practice questions & Answers Latest Updated. A patient with a history of bronchogenic carcinoma is admitted with respiratory failure. the patient is intubated and on mechanical ventilation. the patient develops lethargy, headache, slight confusion and abdominal cramping urinary output is decreasing and significant lab data includes Serum Na+ 127 Serum osmolality 270 urine specific gravity elevated