UMEM Educational Pearls

Title: Back to the Basics: Aphasia

Category: Neurology

Keywords: aphasia, fluency, comprehension, repetition, Broca's aphasia, Wernicke's aphasia, conduction aphasia (PubMed Search)

Posted: 2/8/2017 by WanTsu Wendy Chang, MD
Click here to contact WanTsu Wendy Chang, MD

 
Back to the Basics: Aphasia
  • Aphasia is an impairment of language
  • 3 important assessments in an aphasic patient are fluencycomprehension, and repetition (see attached figure)
  • Patients with fluent speech are able to generate speech spontaneously, though the content of their speech may have errors
  • Patients with non-fluent speech have difficulty initiating speech
  • Patients who have fluent speech but are unable to repeat have a problem with comprehension or a disconnect between the sensory and motor components of language
    • In Wernicke’s aphasia, patients cannot comprehend what they read and hear 
    • In conduction aphasia, patients can comprehend what they read and hear

 

References

Types of aphasia [Online image]. Retrieved February 8, 2017 from https://www.aphasia.org/

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