Neurogenic Disorders: Terms and Definitions, Quizzes of Speech-Language Pathology

Download Neurogenic Disorders: Terms and Definitions and more Quizzes Speech-Language Pathology in PDF only on Docsity! TERM 1 Neurogenic Disorders DEFINITION 1 Motor programming TERM 2 Apraxia DEFINITION 2 -Plan Learned movement -Not caused by paralysis or weakness -Difficultry initiating spontaneous and imitative speech -Not cognitive -Symptoms--Utterances TERM 3 Dysphagia DEFINITION 3 -Not a disease, but a symptom of other medical - Wet/gurgly voice quality TERM 4 Ultrasound DEFINITION 4 view oral, larynx (Not pharyngeal) TERM 5 Dysarthria DEFINITION 5 -Muscular disturbances TERM 6 Flaccid Dysarthria DEFINITION 6 -Paralysis -Flaccid muscles -Air, respiration TERM 7 Hyperkinetic Dysarthria DEFINITION 7 -Disease of basal ganglia -Too much -Prosody TERM 8 Cerebral Palsy DEFINITION 8 -Neurological disorder does not get worse over time -2 Main causes are anoxia and hemorrhage TERM 9 Athetoid Cerebral Palsy DEFINITION 9 -Slow, involuntary movement TERM 10 Frequencey and intensity range of human hearing DEFINITION 10 -20-20,000 Hz 0-140dB TERM 21 Auditory nerve DEFINITION 21 -8th cranial -Vestibulocochlear nerve TERM 22 Otolith DEFINITION 22 Utricle + Saccule TERM 23 Cochlear nucleus DEFINITION 23 first brain region to recieve auditory information ONE EAR AT A TIME TERM 24 Superior olivary complex DEFINITION 24 first auditory region in brain that recieves info FROM 2 EARS TERM 25 Inferior colliculus DEFINITION 25 Midbrain, integrative station, and switchboard TERM 26 Medial geniculate DEFINITION 26 thalamus relay between IC and switchboard TERM 27 Auditory cortex DEFINITION 27 Heschl's gyrus (in temporral lobe) TERM 28 Threshold DEFINITION 28 lowest intensity that can be heard 50% of the time TERM 29 Central Auditory Processing Disorder DEFINITION 29 -Congenital/Acquired -Ears and brain don't fully coordinate - Inability to efficiently use and interpret auditory information (recognizing sounds, poor auditory memory, and retrieval) TERM 30 Congenital Hearing disorders DEFINITION 30 Loss present at birth TERM 31 Acquired hearing disorders DEFINITION 31 Onset sometime after birth TERM 32 Sudden hearing loss DEFINITION 32 Rapid decrease (minutes to days) TERM 33 Progressive hearing loss DEFINITION 33 gradual decrease (years) TERM 34 Swimmer's ear DEFINITION 34 -External ear -Metitis Externa -Inflammation, bacterial infection TERM 35 Microtia DEFINITION 35 -Congenial -Small, malformed pinna TERM 46 Presbycusis DEFINITION 46 Hearing loss with aging TERM 47 Hearing aid... DEFINITION 47 -Not corrective TERM 48 Cochear Implants Function DEFINITION 48 -Speech processor TERM 49 Candidates for Cochlear Implants DEFINITION 49 -Severe-profound bilateral hearing loss -Hearing aids don't help -Less than 50% on sentence recognition *Problem of background noise with hearing aids and cochlear implants TERM 50 Audiometry DEFINITION 50 -Pure tones to tell if a person can hear TERM 51 Prevalence DEFINITION 51 -Percentage of population affected with disease at a particular time TERM 52 Audiogram Symbols DEFINITION 52 -Symbols for ears/Color coded -AC and BC symbols differ for each ear -Symbols further down on audiogram=poorer threshold (Less sensitive hearing, greater hearing loss) TERM 53 Normal Hearing Threshold DEFINITION 53 AC=BC AC and BC better than 25dB TERM 54 Conductive Hearing Loss Threshold DEFINITION 54 BC>10 dB better than AC BC is better than 25 dB TERM 55 Sensorineural Hearing Loss Threshold DEFINITION 55 AC=BC AC and BC worse than 25 dB TERM 56 Mixed Hearing Loss Threshold DEFINITION 56 BC>10 better than AC AC and BC worse than 25 dB TERM 57 Frequencies above and to the right DEFINITION 57 Inaudible TERM 58 Air Conduction Testing DEFINITION 58 Headphones TERM 59 Bone Conduction Testing DEFINITION 59 Bone Oscillator TERM 60 Tympanic Membrane DEFINITION 60 Ear drum