Scopolamine - Study guides, Class notes & Summaries

NBCRNA Exam Solved Questions With Revised Correct Detailed Answers NEW ! >Latest Update>> 1. Which anticholinergics cross the BBB? Atropine Scopolamine 2. What nerve fibers transmit pain? A delta - fast pain C fibers- dull pain 3. Descending inhibitory pain pathway Begins in periaqueductal gray and rostroventral medulla and projects to substantia geletanosa (rexed lamina I and II) Descending pain pathways release NE, 5-HT, and endorphins 4. Opioid mechani...

NR 511 Week 2 Exam Questions with Verified Correct Answers [TOP TAKEN] A+ SCORED Mr. Johnson, age 69, has had Meniere disease for several years. He has some hearing loss but now has persistent vertigo. What treatment might be instituted to relieve the vertigo? 1. A labyrinthectomy. 2. Pharmacological therapy. 3. A vestibular neurectomy. 4. Wearing an earplug in the ear that has the most hearing loss. - ANS - 3. A vestibular neurectomy. Treatment for achalasia may include: 1. Balloon...

NBEO Part 1: Questions and answers, rated A+ Branches of V1 - NFL Nasociliary (infratrochlear) Facial (supraorbital, supratrochlear) Lacrimal Order in which EOMs are affected in Graves - IM SLO IR MR SR LR Obliques Cycloplegics shortest → longest duration - They Cycle Home Soon After Tropicamide Cyclo Homatropine Scopolamine Atropine Congenital syphilis triad - HID Hutchinson's teeth Interstitial keratitis Deafness Atropine toxicity symptoms - dry as a bon

1. A student asks the pharmacology instructor to explain the action of anticholinergic agents. What would be the instructor’s best response? a. They block nicotinic receptors. b. They compete with serotonin for muscarinic acetylcholine receptor sites. c. They act to block the effects of the parasympathetic nervous system. d. They increase norepinephrine at the neuromuscular junction. Ans: C Feedback: Drugs that are used to block the effects of acetylcholine are called anticholinergic ...

A 12-year-old female is seen by the school nurse after recently experiencing increasing difficulty sitting still and paying attention in class, and increasingly illegible handwriting. the nurse observes that the cild has protruding eyeballs and a staring expression. What action should the nurse take next? A. Refer the child for psychologic evaluation due to attention deficit disorder B. Call the child's parents to schedule the child for an immediate medical exam C. Gather additional da...

Test Bank for Ebersole and Hess Gerontological Nursing and Healthy Aging in Canada, 3rd Edition (Boscart, 2024), | All Chapters types of grief ANSWER: - anticipatory - when you know you're about to have a loss of some kind (not just death - moving, amputation, whatever) acute - Typical acute grief reactions are often characterized by emotional and somatic distress and impaired functioning, but should not be diagnosed as a psychiatric disorder. However, bereavement is also a str...

Of the following choices, which would not be a consideration for choosing suture? A. Type of procedure B. The tissue being reapproximated C. Type of reapproximation D. Scrub person preference - Answer- D. Scrub person preference Alexanders 15th P192 Which of the following is not an event that would adversely affect the pulse ox reading? A. Hypothermia B. Hypertension C. Vasoconstriction D. Hypovolemia - Answer- B. Hypertension Alexanders 15th P132 Skin injuries related to shearin...

Medsurg CAQ 7 Exam Questions Correctly Answered. What are the mediators of injury in IgE-mediated hypersensitivity reactions? Select all that apply. 1 Cytokines 2 Mast cells 3 Histamines 4 Neutrophils 5 Leukotrienes - CORRECT ANSWER 2, 3, 5 Which hypersensitivity reaction may occur in a newborn with hemolytic disease? 1 Type I 2 Type II 3 Type III 4 Type IV - CORRECT ANSWER 2 Which process does the IgD immunoglobulin support? 1 Manifestation of allergic reactio...

RNFA COURSE 1 PERIOD QUESTIONS WITH 100% CORRECT ANSWERS A+ REVIEW Select from the following a medication that is used for PONV and has the potential to prolong the QT interval a) droperidol b) dolasteran c) prochlorperazine d) scopolamine patch - CORRECT ANS-A)... CONTINUES...

Bleeding is an undesirable physiological effect of Ginseng. A.) True B.) False B.) False You're caring for a PT w/ an evisceration. Place the following nursing actions in order. A.) Assess for shock B.) Call for help C.) Cover w/ sterile gauze D.) Position pt B.) Call for help C.) Cover w/ sterile gauze D.) Position pt A.) Assess for shock An older adult pt has been admitted before having surgery for a bilateral mastectomy & breast reconstruction. What should the nurse includ...