Aphasia Essay

The terms jargon aphasia and jargon agraphia describe the production of incomprehensible language containing frequent phonological, semantic or neologistic errors in speech and writing, respectively. Here we describe two patients with primary progressive aphasia (PPA) who produced neologistic jargon either in speech or writing. We suggest that involvement of the layabout superior temporalinferior parietal region may lead to a disconnection between stored lexical representations and language output pathways leading to deviate activation of phonemes in neologistic jargon.Parietal lobe involvement is relatively unusual in PPA, perhaps accounting for the comparative rarity of jargon early in the quarrel of these diseases. Aphasia is a communication disorder. Its a result of damage or injury to language parts of the brain. And its more common in of age(p) adults, particularly those who have had a stroke. Aphasia gets in the way of a soulfulnesss ability to use or understand words. Aphasia does not impair the persons intelligence. People who have aphasia may have difficulty speaking and finding the right words to complete their thoughts.They may also have problems savvy conversation, reading and comprehending written words, writing words, and using numbers What Causes Aphasia? Aphasia is usually caused by a stroke or brain injury with damage to one or more parts of the brain that deal with language. According to the National Aphasia Association, about 25% to 40% of people who survive a stroke get aphasia. Aphasia may also be caused by a brain tumor, brain infection, or dementia such as Alzheimers disease.In some cases, aphasia is a presage of epilepsy or other neurological disorder. What Are the Types of Aphasia? There are types of aphasia. Each type can cause impairment that varies from mild to severe. Common types of aphasia include the sideline * Expressive aphasia (non-fluent) With expressive aphasia, the person knows what he or she wants to say yet has difficulty communicating it to others. It doesnt matter whether the person is trying to say or write what he or she is trying to communicate.Receptive aphasia (fluent) With receptive aphasia, the person can hear a voice or read the print, but may not understand the meaning of the message. Oftentimes, someone with receptive aphasia takes language literally. Their testify speech may be disturbed because they do not understand their own language. * Anomic aphasia. With anomic aphasia, the person has word-finding difficulties. This is called anomia. Because of the difficulties, the person struggles to find the right words for speaking and writing. * Global aphasia.This is the most severe type of aphasia. It is often seen right afterwards someone has a stroke. With global aphasia, the person has difficulty speaking and understanding words. In addition, the person is un suitable to read or write. * primary progressive aphasia. Primary progressive aphasia is a rare disorder where peopl e slowly lose their ability to talk, read, write, and comprehend what they hear in conversation over a rate of flow of time. With a stroke, aphasia may improve with proper therapy. There is no treatment to reverse primary progressive aphasia.People with primary progressive aphasia are able to communicate in ways other than speech. For instance, they might use gestures. And m each benefit from a combination of speech therapy and medications. Aphasia may be mild or severe. With mild aphasia, the person may be able to converse yet have trouble finding the right word or understanding interlinking conversations. Severe aphasia limits the persons ability to communicate. The person may say little and may not participate in or understand any conversation.