Ccn Samenvattingen, Aantekeningen en Examens

Two days following a near-drowning accident, a pt is dyspneic, using accessory muscles, expectorating large amounts of secretions and reporting feeling of impending death. Changes to the assessment data include RR- 24 TO 36 CXR clear to bilateral diffuse infiltrates ABG 40% face mask or 100% non-rebreather mask pO2 120 mm Hg to 56 mm Hg pCO2 33 mmHg to 56 mmHg pH 7.42 to 7.35 HCO3 24 meq/L to 27 mEq/L Which of the ff do these changes most likely represent A. aspiration pneumonia B. p...

who is at risk for MDRO infection - Answer- patients with severe disease, including compromised host defenses from underlying medical conditions, recent surgery, or indwelling medical devices (ex: foleys or ET tubes) what are classic signs of cardiac tamponade? - Answer- hypotension, narrowing pulse pressure, tachycardia with weak, thready pulse, and tachypnea what arrhythmia is mitral valve insufficiency associated with? - Answer- afib what defines oliguira? - Answer- less than 500 ml ...

Coronary artery perfusion is dependent upon: A. diastolic pressure B. systolic pressure C. afterload D. systemic vascular resistance (SVR) - Answer- A. diastolic pressure Diastolic pressure in the aortic root is higher than left ventricular end-diastolic pressure (LVEDP), the pressure exerted on the ventricular muscle at the end of diastole when the ventricle is full. This enables blood to flow from a higher pressure through open arteries to a lower pressure, a pressure gradient known as co...

PCCN Review – Pulmonary (PCCN Review By AACN) – Q’s & A’s

PCCN (PCCN Certification Prep Exam) – Complete Study Guide

PCCN Exam Questions and Answers 100% Correct PCCN Exam Questions and Answers 100% Correct PCCN Exam Questions and Answers 100% Correct PCCN Exam Questions and Answers 100% Correct muscles, expectorating large amounts of secretions and reporting feeling of impending death. Changes to the assessment data include RR- 24 TO 36 CXR clear to bilateral diffuse infiltrates ABG 40% face mask or 100% non-rebreather mask pO2 120 mm Hg to 56 mm Hg pCO2 33 mmHg to 56 mmHg pH 7.42 to 7.35 HCO3 24 meq/L...

CCN exam 1

FCCN Level 1 Exam Study Guide 2023/2024 Latest Guide FCCN Level 1 Exam Study Guide 2023/2024 Latest Guide FCCN Level 1 Exam Study Guide 2023/2024 Latest Guide

PRI interval CORRECT ANSWER .12 to .20 Meds that slow PRI interval are CORRECT ANSWER BB Digoxin Amioderone A long PRI is a sign of CORRECT ANSWER 1st Degree AV Block QRS interval CORRECT ANSWER .08 - .12 A long QRS interval means CORRECT ANSWER Bundle Branch Block A wide upward QRS interval in V1 is what side BBB CORRECT ANSWER Right Prolonged T waves are a risk for what CORRECT ANSWER Brady rythm VT Vfib Toursades What can cause Prolonged QT CORRECT ANSWER Antibiotics...

Two days following a near-drowning accident, a pt is dyspneic, using accessory muscles, expectorating large amounts of secretions and reporting feeling of impending death. Changes to the assessment data include RR- 24 TO 36 CXR clear to bilateral diffuse infiltrates ABG 40% face mask or 100% non-rebreather mask pO2 120 mm Hg to 56 mm Hg pCO2 33 mmHg to 56 mmHg pH 7.42 to 7.35 HCO3 24 meq/L to 27 mEq/L Which of the ff do these changes most likely represent A. aspiration pneumonia B. p...