Cranial nerve xii - Study guides, Class notes & Summaries

Afferent - Signal to the brain, input Efferent - motor, output sensory receptors - receptors of the nervous system Control center of CNS - Brain Effectors of nervous system - muscles and glands transduction - How sensory information is received What is the CNS composed of? - brain and spinal cord What is the PNS composed of? - cranial nerves III-XII, Spinal nerves, ganglia, enteric plexuses, sensory receptors ganglion - collection of nerve cell bodies in the peripheral ne...

NUFT 204 Exam 3 Review Questions (Latest ) Actual Questions and Answers 100% Correct 1. 1.The nurse preparesto conduct a generalsurvey on an adult patient.Whichassessment is performed first while the nurse initiates the nurse-patient relationship? 1. Appearance and behavior 2. Measurement of vital signs 3. Observing specific body systems 4. Conducting a detailed health history Answer:1 2. 3. The nurse is assessing a patient who returned 1 hour ago from surgeryfor an abdominal hyster...

Of the following, which cranial nerves are only of motor type, not sensory? a. I, VII, and X b. IV, V, and VI c. III, XI, XII d. I, VIII, IX - ANS: c. III, XI, XII Which of the following often present with intermittent neurological deficit, vertigo, and weakness? a. Migraines b. Cluster headaches c. Transient ischemic attacks d. Tension headaches - ANS: c. Transient ischemic attacks 1. What kind of vertigo/loss of equilibrium also may include sensory disturbances? a. Vestibular ne...

Ophthalmology - Review Questions With Correct Answers What systemic disease can cause dacroadentitis? - Correct Ans-Sarcoidosis What is the hallmark PE finding associated with orbital cellulitis? TEST QUESTION - Correct Ans-Reduced Visual Acuity What layer of the cornea, keeps the cornea dehydrated? - Correct Ans-The endothelium What topical steroid is known to potentially cause cataracts? - Correct Ans-Lotoprednol What are the functions of the ciliary body? - Correct Ans-Produce aqueou...

NSG500 quiz 3, NSG 500 quiz 3 Questions And Answers All Correct cranial nerves mnemonic - ANSWER Ooh, ooh, ooh to touch and feel very good velvet. Such heaven! cranial nerves order - ANSWER olfactory, optic, oculomotor, trochlear, trigeminal, abducens, facial, vestibulocochlear, glossopharyngeal, vagus, accessory, hypoglossal olfactory nerve - ANSWER smell optic nerve testing - ANSWER -visual activity: cover one eye, read smallest line at 20 ft away ; 20/20 num...

Advanced Pathophysiology Exam 4 The inability to smile symmetrically is a sign of cranial nerve VII dysfunction (facial nerve). The inability to open the mouth against resistance is related to a dysfunction of cranial nerve V (trigeminal nerve). Loss of a gag reflex correlates with dysfunction of cranial nerve IX (glossopharyngeal nerve). Deviation in tongue position when the patient extends it is a sign of cranial nerve XII (hypoglossal nerve) dysfunction. A patient has a spinal cord injury ...

k term 1 | exam with latest questions and solution objective signs for pain - moaning, grimacing, restlessness, agitation, increased pulse, increased respirations, increased blood pressure, sweat principle steps of wound irrigation - don appropriate PPE, clean from least contaminated, clean with swab, use catheter to irrigate Define what gate theory is - Back rub to relive pain closes the gate to prevent pain from traveling to the nervous system Advantages of proper pain management - F...

A client presents with a headache and complaining of vision difficulties. Which cranial nerve might be defective in this client? A) VIII (Vestibulocochlear) B) VII (Facial) C) XI (Accessory) D) III (Oculomotor) Answer: D A client presents to the ED with loss of consciousness. The RN evaluates the client using the Glasgow Coma Scale. The results are as follows: Eyes open to speech Abnormal flexion of extremities Use of inappropriate words What would the RN estimate this clie...

NUR-631 Final Exam Study Guide 2023 (Questions With Complete Solutions Graded A+) fibers arise from nasal olfactory epithelium and form synapses with olfactory bulbs that transmit impulses to temporal lobe Hypoglossal nerve - ANSWER *XII* -stick out tongue -motor fibers to muscles of tongue and sensory impulse from tongue to brain -fibers arise from medulla and exit from skull and extend to tongue trigeminal nerve - ANSWER *V* -sensations of pain, touch, temperature, corneal reflex, clenc...