Nervous system presenter hoang ngoc anh thi

UNIT – VOCABULARY & READING (2 hours) ENGLISH IN MEDICINE – GENERAL PRACTITIONER Y2 NERVOUS SYSTEM Presenter: Hoang Ngoc Anh Thi Editor: Nguyen Hoang Quynh Mai Email: nguyenhquynhmai@duytan.edu.vn COMPONENTS & FUNCTIONS neuron ● nerve ● ganglion ● synapse ● neurotransmitter stimulus ● impulse ● dendrite ● axon ● myelin sheath ● terminal end fiber brain ● spinal cord ● plexus ● (cranial - spinal - peripheral) nerve sensory (afferent) ● motor (efferent) ● autonomic ● (para)sympathetic hemisphere ● gyrus ● sulcus ● lobe (frontal ● parietal ● occipital ● temporal) ventricle ● cerebrospinal fluid (CSF) ● (hypo)thalamus cerebrum ● cerebellum ● brainstem (pons ● medulla oblongata) meninx ● dura mater ● arachnoid membrane ● pia mater cervical ● thoracic ● lumbar ● sacral ● cauda equina Dendrite Cell body Cell nucleus Axon Myelin sheath Terminal end fibers Synapse COMPONENTS & FUNCTIONS Left cerebral hemisphere (lateral view) Parts of the brain The meninges Dura mater Subdural space Arachnoid membrane Subarachnoid space Pia mater DISEASES DISEASES Bell palsy DISEASES DISEASES Herpes zoster (shingles) Brain tumor on MRI DISEASES INTERVENTIONS INTERVENTIONS INTERVENTIONS TERMINOLOGY cerebell/o cerebellum cerebellar cerebr/o cerebrum cerebrospinal fluid dur/o dura mater subdural hematoma encephal/o brain encephalitis mening/o meninges meningioma myel/o spinal cord myelopathy neur/o nerve neuropathy pont/o pons cerebellopontine radicul/o nerve root radiculopathy TERMINOLOGY alges/o, -algesia exc sensitive to pain analgesia -algia pain neuralgia esthesi/o, -esthesia feelings anesthesia kines/o, -kinesis movement bradykinesia -lepsy seizure epilepsy -paresis weakness hemiparesis -phasia speech aphasia -plegia paralysis hemiplegia -praxia action apraxia EXERCISES FOR PRACTICE MULTIPLE CHOICE QUESTIONS: https://play.kahoot.it/v2/?quizId=debb0ab2-29d94aef-9277-8c8f6fc875f4 SHORT-ANSWERED QUESTIONS: What is central nervous system? (3-5 sentences) What is stroke? (3-5 sentences) QUESTIONS & ANSWERS ... https://play.kahoot.it/v2/?quizId=debb0ab2-29d94aef-9277-8c8f6fc875f4 SHORT-ANSWERED QUESTIONS: What is central nervous system? (3-5 sentences) What is stroke? (3-5 sentences) QUESTIONS & ANSWERS ... skin F Some interneurons send a signal straight down neurons to your quadriceps muscle on your thigh, triggering you to kick your leg out before you even know what’s going on 2 SIGNS & SYMPTOMS... FUNCTIONS COMPONENTS & FUNCTIONS Spinal cord A SPIDER ON YOUR KNEE A Your body first recognizes that thing as a spider B Other interneurons pass that signal to neurons that carry it up your spinal