Definition embolus - Study guides, Class notes & Summaries

PCCN Exam 200 Questions with Verified Answers Coronary artery perfusion is dependent upon: A. diastolic pressure B. systolic pressure C. afterload D. systemic vascular resistance (SVR) - CORRECT 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 arter...

Test Bank Interpersonal Relationships Professional Communication Skills for Nurses 7th Edition Arnold Table of Contents Chapter 1: Theory Based Perspectives and Contemporary Dynamics.................................................. 2 Chapter 2: Professional Guides for Nursing Communication ................................................................ 7 Chapter 3: Clinical Judgment and Ethical Decision Making ................................................................ 13 Chapter 4: Clar...

ACUTE RESP DISTRESS SYNDROME (ARDS) Answered with Complete Rationales 100% all correct! ACUTE RESP DISTRESS SYNDROME (ARDS) 1. The unlicensed assistive personnel (UAP) is bathing the client diagnosed with acute respiratory distress syndrome (ARDS). The bed is in a high position with the opposite side rail in the low position. Which action should the nurse implement? 1. Demonstrate the correct technique for giving a bed bath.** 2. Encourage the UAP to put the bed in the lowest position. 3...

ACUTE RESP DISTRESS SYNDROME (ARDS) Answered with Complete Rationales 100% all correct! ACUTE RESP DISTRESS SYNDROME (ARDS) 1. The unlicensed assistive personnel (UAP) is bathing the client diagnosed with acute respiratory distress syndrome (ARDS). The bed is in a high position with the opposite side rail in the low position. Which action should the nurse implement? 1. Demonstrate the correct technique for giving a bed bath.** 2. Encourage the UAP to put the bed in the lowest position. 3...

HUBS 2505 HP Final exam practice Questions and CorrectAnswers 2024/2025 with complete solution What is the main function of the limbic system? A. It determines emotional responses B. It is responsible for artistic and musical talents C. It is required for logical thinking, reason and decision making D. The overall control of fluid balance A What would be the effect of damage to the cerebellum? A. Loss of hearing B. Loss of intellectual decision C. Loss of emotion...

1 PCCN EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Coronary artery perfusion is dependent upon: A. diastolic pressure B. systolic pressure C. afterload D. systemic vascular resistance (SVR) Correct 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 ...

AACN PCCN Exam Review Cardiac Exam 104 Questions with Verified Answers Normal P wave - CORRECT ANSWER <0.11 sec Normal PR interval - CORRECT ANSWER 0.12-0.20 sec Normal QRS interval - CORRECT ANSWER 0.04-0.10 sec Inherent rate of sinus node - CORRECT ANSWER 60-100 bpm Inherent rate of AV node - CORRECT ANSWER 40-60 bpm Inherent rate of Purkinje fibers - CORRECT ANSWER 20-40 bpm Causes of U wave - CORRECT ANSWER hypokalemia, abnormally prolonged repolarization, various dru...

Intraparenchymal hemorrhage (IPH) -ANSWER An intraparenchymal hemorrhage is a blood clot that develops in the brain. Intraparenchymal hemorrhage is one form of intracerebral bleeding in which there is bleeding within brain parenchyma. The other form is intraventricular hemorrhage. Intraparenchymal hemorrhage accounts for approx. 8-13% of all strokes and results from a wide spectrum of disorders. It is more likely to result in death or major disability than ischemic stroke or subarachnoid hemorr...

TCAR Exam Questions With Correct Answers 3 questions to ask in trauma - answer-what was the dose of energy? -where did it go? -what injuries are likely? 2 q's to ask in GSW - answercaliber type of gun # of entrance/exit wounds high/low velocity 1st question to ask in any traumatic injury? - answerwhat was the dose of energy involved? (was it high or low?) what is the caliber of a bullet? - answerdiameter aka diameter of a bullet - answercaliber what happens to projectiles when they...

To revascularize the heart muscle of a patient with heart disease, a graft may be anastomosed between which of the following 2 vessels. a. Internal Mammary artery to the affected coronary artery b. Subclavian artery to the affected artery c. Internal Mammary to Aorta d. Subclavian artery to aorta - Answer a. Internal mammary to the affected coronary The drug most commonly used to treat ventricular tachycardia is a. Epinephrine b. Nitroglycerin c. Lidocaine d. Norepinephrine - Answ...