Nsg 1130 Study guides, Class notes & Summaries

Which assessment data would provide the most accurate determination of proper placement of a nasogastric tube? A) Aspirating gastric contents to assure a pH value of 4 or less. B) Hearing air pass in the stomach after injecting air into the tubing. C) Examining a chest x-ray obtained after the tubing was inserted. D) Checking the remaining length of tubing to ensure that the correct length was inserted. * Answer-C) Examining a chest x-ray obtained after the tubing was inserted Both (A and B) are...

Fundamental HESI, Hesi Fundamentals, Hesi Fundamentals Practice Test, UNIT 1: Foundations of Nursing Practice

Guanfacine- used to treat HTN or ADHD, non stimulant. Alpha 2 adrenergic agonist. Antiarrhythmics start on p. 322 Class I: sodium channel blockers Class Ia: lengthens action potential (quinidine, procainamide [requires freq. dosing], disopyramide) Class Ib: shortens action potential (lidocaine, phenytoin) treats ventricular arrhythmias Class Ic: minimal or no effect on action potential; severe ventricular tachycardias- where no other drugs have worked Class II: beta blockers (propranol...

Test Bank For Essentials of Pathophysiology 8th Edition by Porth.

Fundamental HESI, Hesi Fundamentals, Hesi Fundamentals Practice Test, UNIT 1_ Foundations of Nursing questions and answers

Fundamental HESI, Hesi Fundamentals, Hesi Fundamentals Practice Test, UNIT 1_ Foundations of Nursing

Fundamental HESI, Hesi Fundamentals, Hesi Fundamentals Practice Test, UNIT 1: Foundations of Nursing Practice

Fundamental HESI, Hesi Fundamentals, Hesi Fundamentals Practice Test, UNIT 1_ Foundations of Nursing

Fundamental HESI, Hesi Fundamentals, Hesi Fundamentals Practice Test, UNIT 1: Foundations of Nursing Practice

Fundamental HESI, Hesi Fundamentals, Hesi Fundamentals Practice Test, UNIT 1: Foundations of Nursing Practice