Pcu meds questions Study guides, Class notes & Summaries

PCCN Exam 120 Questions with Verified Answers 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 mos...

PCCN Practice Exam 3|35 Questions with Verified Answers A patient is being treated for hypertensive crisis with Labetalol 10mg IV Q2H PRN and Enalapril 1.25mg IV Q6H. The RN should hold the meds and notify the provider when lab findings show: A. ↓ potassium B. ↑ hematocrit C. ↓ platelets D. ↑ liver function tests - CORRECT ANSWER D Torsades de Pointes is commonly associated with which of the following electrolyte disturbances? A. Hyperkalemia B. Hypokalemia C. ...

PCCN Review Cardiac Exam 238 Questions with Verified Answers Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. - CORRECT ANSWER HR X SV=CO 70 X 65= 4550 4.6 L/min Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO - CORRECT ANSWER HR X SV=CO 70 X 65= 4550 4.6 L/min What % of the cardiac cycle is provided by the atrial kick? • 15% • 20% • 30% • 35% - CORRECT ANSWER 20% Atrial kick is a term that represents the am...

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...

IAHSS (full study guide) Exam 221 Questions with Verified Answers Which of the following is NOT one of the classifications of healthcare organizations in Chapter one? A. Propriety or for-profit. B. Not-for-profit. C. Government-supported. D. Individual healthcare. - CORRECT ANSWER D. Individual healthcare. Which of the following is NOT a risk issue for healthcare? A. Drugs are used and stored in the facility. B. Mostly female staff. C. High percentage of technical and professional s...

IAHSS full study guide With Complete Solutions Graded A+ Which of the following is NOT one of the classifications of healthcare organizations in Chapter one? A. Propriety or for-profit. B. Not-for-profit. C. Government-supported. D. Individual healthcare. - Answer D. Individual healthcare. Which of the following is NOT a risk issue for healthcare? A. Drugs are used and stored in the facility. B. Mostly female staff. C. High percentage of technical and professional staff. D. Publicly ...

IAHSS Basic Officer Certification Questions The basic structure of a typical healthcare organization resembles a a. Circle b. Pentagon c. Pyramid d. Straight line - ANS b. Pyramid The most primary overriding concern of any security department should be a. Its image b. The safety and well-being of anyone in the facility c. The goals and mission if the entity employing the security services d. Cost-effectiveness - ANS b. The safety and well-being of anyone in the facili...

PCCN questions 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. aspirati...

IAHSS (full study guide) Which of the following is NOT one of the classifications of healthcare organizations in Chapter one? A. Propriety or for-profit. B. Not-for-profit. C. Government-supported. D. Individual healthcare. - ANS D. Individual healthcare. Which of the following is NOT a risk issue for healthcare? A. Drugs are used and stored in the facility. B. Mostly female staff. C. High percentage of technical and professional staff. D. Publicly accessible and many d...

  Hallways leading to the OR and the sterile processing areas are designated as ........ areas of the perioperative environment? - Correct Answers: Semi-restricted The airflow in an OR has a(n) ...... pressure relationship to the adjacent OR hallway? - Correct Answers: Positive Which of the following areas in a perioperative environment is considered a restricted area? - Correct Answers: Operating Room Which team member establishes the sterile field and passes instruments to the surg...