Cerebral blood flow - Study guides, Class notes & Summaries

TNCC 9th Edition final exam test 100 questions with correct and verified answers. Graded A+ 1. You are caring for a patient who was thrown from a bike and was not wearing a helmet. While performing the head-to-toe assessment, you note clear drainage from the right ear. Which of the following is the most appropriate next step? A. Clean the ear with a cotton-tipped applicator. B. Pack the ear with gauze. C. Notify the physician D. Document and continue the exam. - Correct answer C. Not...

ati-med-surg-proctored-exam-2023-real-exam-questions-with-well-detailed-and-explaned-answer-key ATI MED SURG Proctored EXAM 2023 REAL EXAM Questions WITH WELL Detailed AND Explaned Answer KEY ATI MED SURG PROCTORED EXAM 2023 REAL EXAM QUESTIONS WITH WELL DETAILED AND EXPLANED ANSWER KEY 1.A nurse is caring for a client who has HIV. Which of the following laboratory values is the nurse's priority? A. Positive Western blottest Rationale:The client is already identified as HIV positive.The...

TEST BANK for Guyton and Hall Textbook of Medical Physiology 13th Edition by Hall John. ISBN 9303, ISBN-13 978-2 _TABLE OF CONTENTS:_ 1. Functional Organization of the Human Body and Control of the "Internal Environment" 2. The Cell and Its Functions 3. Genetic Control of Protein Synthesis, cell function, and cell reproduction II. Membrane Physiology, Nerve, and Muscle 4. Transport of Substances Through Cell Membranes 5. Membrane Potentials and Action Potentials 6. Contraction of Skeletal Muscle...

UTMB ADVANCED PATHOPHYSIOLOGY 5355 EXAM 3 MODULES 5 & 6 Already Passed!! Biogenic Amine Theory linked to depression - Deficiency of neurotransmitters in brain of norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor binding with serotonin. Neurotransmitter Receptor Hypothesis linked to depression - A deficiency of monoamine neurotransmitters at neuronal synapses. Antidepressants increase - Neuronal synaptic levels of monoamine neurotransmitters. if you have mor...

Of the following patients, the nurse recognizes that the one with the highest risk for a stroke is a(n) A. obese 45-yr-old Native American B. 35-yr-old Asian American woman who smokes C. 32-yr-old white woman taking oral contraceptives D. 65-yr-old African American man with hypertension correct answer: D. 65-yr-old African American man with hypertension The factor related to cerebral blood flow that most often determines the extent of cerebral damage from a stroke is the A. a...

A localized dilation of an artery either within the original diameter of the artery (fusiform) or an out pouching of the artery (saccular). Aortic Aneurysm What is aortic aneurysm the result of a weakening of the arterial wall and occurs where arteries curve or flex. Where is the aortic aneurysm located? Can be in the abdominal area such as abdominal aortic aneurysm or thoracic aorta What is the cause of aortic aneurysm? • Hypertension • Atherosclerosis • Smoking • Age • Fam...

CLTM EXAM 2024 WITH 400 QUESTIONS AND CORRECT VERIFIED ANSWERS CLTM CERTIFICATION EXAM (CERTIFICATION FOR LONG TERM MONITORING EXAM) LATEST VERSION (BRAND NEW!!) The best imaging study for assessing hippocampal sclerosis - ANSWER-MRI What does PET stand for? - ANSWER-Positron Emission Tomography Cerebral angiography prior to intracarotid amobarbital testing is necessary to assess - ANSWER-arterial blood flow Which medication is appropriate for treating status epilepticus? - ANSWERLor...

WGU D236 Pathophysiology Final Exam Review (Latest 2023/ 2024 Update) Complete Guide with Questions and Verified Answers| 100% Correct Q: Alzheimer's disease vs parkinson's disease Answer: Alz - affects language and memory Park - affects all executive functioning Q: Huntington's disease Answer: Genetic disorder that causes progressive deterioration of brain cells. caused by a dominant allele. symptoms do not appear until about the age of 30. involves involuntary muscle mov...

Test Bank for Guyton and Hall Textbook of Medical Physiology, 14th Edition 14e by John E. Hall, Michael E. Hall. Full Chapters test bank are included Chap 1 to 85 (Complete Chapters) I. Introduction to Physiology: The Cell and General Physiology 1. Functional Organization of the Human Body and Control of the "Internal Environment" 2. The Cell and Its Functions 3. Genetic Control of Protein Synthesis, cell function, and cell reproduction II. Membrane Physiology, Nerve, and Mus...

the bones of the skull form a rigid cranial compartment that contains: brain tissue (80%) CSF (10%) blood volume (10%) the pressure of _____ must remain _____ to maintain a normal _____ brain tissues, CSF, and blood volume; balanced; intracranial pressure (ICP) intracranial pressure (ICP) the pressure inside the skull, brain tissue, and CSF normal ICP for a resting, supine adult 5-15 mmHg what causes change in ICP? volume changes in: brain tissue cerebral blood flow ...

MED-SURGE HESI RN 1. A client on telemetry has a pattern of uncontrolled atrial fibrillation with a rapid ventricular response. Based on this finding, the nurse anticipates assisting the physician with which treatment? A. Administer lidocaine, 75 mg intravenous push. B. Perform synchronized cardioversion. C. Defibrillate the client as soon as possible. D. Administer atropine, 0.4 mg intravenous push. Rationale: With uncontrolled atrial fibrillation, the treatment of choice is synchronized...

ICP Nclex Questions, ICP NCLEX style Questions, ICP Nclex Questions The nurse notes that a patient with a head injury has a clear nasal drainage. The most appropriate nursing action for this finding is to a. obtain a specimen of the fluid and send for culture and sensitivity. b. take the patient's temperature to determine whether a fever is present. c. check the nasal drainage for glucose with a Dextrostik or Testape. d. have the patient to blow the nose and then check the nares fo...