Ccrn respiratory - Study guides, Class notes & Summaries

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...

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...

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...

Adult CCRN/PCCN Certification Practice Test 100% Correct 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 ...

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 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...

Adult CCRN-PCCN Certification Practice Test with Complete Solutions 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 pneumoni...

CCRN Pulmonary Question Bank Questions and Answers Already Passed What will the possibility of fever have on an ABG? the pH will rise - the oxyhemoglobin curve will be shifted to the right What effect will the lack of icing an ABG have on the sample? it will invalidate the sample by causing the PaCO2 to rise approx 3-10 mmHg/hr,PaO2 & pH will decrease You are asked to draw an ABG. You prepare a glass syringe w/ heparin. What effect will too much heparin have on the sample? it will decrease the...

Gastrointestinal concepts Barrons CCRN Exam Questions and Answers RUQ - Answer- pyloris duodenum liver right kidney and adrenal glands hepatic flexure of the colon head of the pancreas LUQ - Answer- stomach spleen Left kidney and adrenal gland splenic flexure of the colon body of the pancreas RLQ - Answer- cecum appendix LLQ - Answer- sigmoid colon Accounts for approximately 80% of acute GI bleeding - Answer- upper GI bleeding - peptic ulcer disease - esophageal - stress ulcer...