Cerebrospinal fluid - Study guides, Class notes & Summaries

1. Select the main structures below that play a role with altering intracranial pressure: A. Brain B. Neurons C. Cerebrospinal Fluid D. Blood E. Periosteum F. Dura mater - The answers are A, C, and D. Inside the skull are three structures that can alter intracranial pressure. They are the brain, cerebrospinal fluid (CSF), and blood. 2. The Monro-Kellie hypothesis explains the compensatory relationship among the structures in the skull that play a role with intracranial pressure. Which o...

NYS EMT CERTIFYING EXAM |+150 Questions With Verified Answers _2023/2024|Test Bank Which of the following vital signs indicate the development of increased pressure within the skull following head trauma? 1. Decreasing systolic blood pressure, elevated pulse rate 2. Elevated systolic blood pressure and pulse rate 3. Elevated systolic blood pressure and decreasing pulse rate 4. Decreasing systolic blood pressure and pulse rate (Correct Answer: - Elevated systolic blood pressure and decre...

Appearance if increased in PROTIEN or LIPID concentration are? - ️️Cloudy or turbid (pg. 179) Appearance if infection is present shows? - ️️Milky CAPILLARY NETWORK that uses mechanisms of selective filtration under hydrostatic pressure and active transport secretion? - ️️Choriod plexuses (Pg. 178) Clinical Significance of EOS? - ️️Parasitic and/or Fungal meningitis. Clinical Significance of seeing MACROPHAGES? - ️️Hemorrhage Conversion of oxyhemoglobin to unconjugated ...

Cerebrospinal fluid This provides a physiological system to supply nutrients to the nervous tissue, remove metabolic wastes, and produce a mechanical barrier to cushion the brain and spinal cord against trauma Meninges These are three layers of connective tissue in which the brain and spinal cord are wrapped Dura mater, arachnoid mater, pia mater These are the three layers of meninges Dura mater thick, outermost layer of the meninges surrounding and protecting the brain and spinal cord Arach...

... - ️️Memorize the standard Neubauer calculation formula. (1) Place four drops of mixed specimen in a clean tube (2) Rinse a Pasteur pipette with 3% glacial acetic acid, draining thoroughly, and draw the four drops of CSF into the rinsed pipette (3) Allow the pipette to sit for 1 minute, mix the solution in the pipette, discard the first drop, and load the hemocytometer - ️️How to prepare a clear specimen that does not require dilution for counting? 0 to 5 WBCs/μL - ️️Normal adu...

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...

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...

Test Bank For Gould's Pathophysiology for the Health Professions 7th Edition Van Meter and Hubert Chapter 1-28 | Newest Version. The best definition of the term prognosis is the a. precipitating factors causing an acute episode. b. number of remissions to be expected during the course of a chronic illness. c. predicted outcome or likelihood of recovery from a specific disease. d. exacerbations occurring during chronic illness. ANS: C 4. Which of the following is considered a systemic sign...

C8 -WONG S ESSENTIALS OF PEDIATRIC NURSING 10TH EDITION HOCKENBERRY RODGERS WILSON (100% SCORES) Chapter 08: Health Problems of Newborns Hockenberry: Wong’s Essentials of Pediatric Nursing, 10th Edition MULTIPLE CHOICE 1. Which is defined as a vaguely outlined area of edematous tissue situated over the portion of the scalp that presents in a vertex delivery? a. Caput succedaneum b. Hydrocephalus c. Cephalhematoma d. Subdural hematoma ANS: A A vaguely outlined area of edematou...

UT TYLER NURS PATHO EXAM QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS) What composes the Central nervous System - ANSWER Brain and Spinal cord What composes the Peripheral nervous system? - ANSWER Cranial nerves and spinal nerves What is a ganglion? - ANSWER a collection of nerve cell bodies in the PNS what do spinal nerves do? - ANSWER carry motor and sensory fibers to and from the organs and tissues of the body Afferent Pathways - ANSWER Sensory fibers Coming toward you ...