Aphasia, an acquired language disorder
Affecting an estimated one in every 272 South Africans, or 0.37% of the population, aphasia is a neurological condition described as “any disturbance in the comprehension or expression of language caused by a brain lesion”. Despite extensive debate throughout the history of neuropsychology there is...
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| Language: | English |
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AOSIS
2010-08-01
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| Series: | South African Family Practice |
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| Online Access: | https://safpj.co.za/index.php/safpj/article/view/1466 |
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| author | Renata Schoeman Gretha van der Merwe |
| author_facet | Renata Schoeman Gretha van der Merwe |
| author_sort | Renata Schoeman |
| collection | DOAJ |
| description | Affecting an estimated one in every 272 South Africans, or 0.37% of the population, aphasia is a neurological condition described as “any disturbance in the comprehension or expression of language caused by a brain lesion”. Despite extensive debate throughout the history of neuropsychology there is no universal agreement on the classification of aphasia subtypes. The original localisationist model attempts to classify aphasia in terms of major characteristics, and then to link these to areas of the brain in which the damage has been caused. These initial two categories, namely fluent and non-fluent aphasia, encompass eight different subtypes of aphasia. Aphasia occurs mostly in those of middle age and older, with males and females being affected equally. As the general practitioner is likely to have first contact with affected patients, it is important to be aware of aphasia and to diagnose and refer patients in an appropriate and expeditious manner. In this article we will review the types of aphasia, an approach to its diagnosis, aphasia subtypes, rehabilitation and prognosis. |
| format | Article |
| id | doaj-art-069638fd219e410e98cfe127a2890eb5 |
| institution | Kabale University |
| issn | 2078-6190 2078-6204 |
| language | English |
| publishDate | 2010-08-01 |
| publisher | AOSIS |
| record_format | Article |
| series | South African Family Practice |
| spelling | doaj-art-069638fd219e410e98cfe127a2890eb52025-08-20T04:03:17ZengAOSISSouth African Family Practice2078-61902078-62042010-08-0152430831110.1080/20786204.2010.108739951214Aphasia, an acquired language disorderRenata Schoeman0Gretha van der Merwe1Stellenbosch UniversityStellenbosch UniversityAffecting an estimated one in every 272 South Africans, or 0.37% of the population, aphasia is a neurological condition described as “any disturbance in the comprehension or expression of language caused by a brain lesion”. Despite extensive debate throughout the history of neuropsychology there is no universal agreement on the classification of aphasia subtypes. The original localisationist model attempts to classify aphasia in terms of major characteristics, and then to link these to areas of the brain in which the damage has been caused. These initial two categories, namely fluent and non-fluent aphasia, encompass eight different subtypes of aphasia. Aphasia occurs mostly in those of middle age and older, with males and females being affected equally. As the general practitioner is likely to have first contact with affected patients, it is important to be aware of aphasia and to diagnose and refer patients in an appropriate and expeditious manner. In this article we will review the types of aphasia, an approach to its diagnosis, aphasia subtypes, rehabilitation and prognosis.https://safpj.co.za/index.php/safpj/article/view/1466aphasialanguage disorderapproachbroca |
| spellingShingle | Renata Schoeman Gretha van der Merwe Aphasia, an acquired language disorder South African Family Practice aphasia language disorder approach broca |
| title | Aphasia, an acquired language disorder |
| title_full | Aphasia, an acquired language disorder |
| title_fullStr | Aphasia, an acquired language disorder |
| title_full_unstemmed | Aphasia, an acquired language disorder |
| title_short | Aphasia, an acquired language disorder |
| title_sort | aphasia an acquired language disorder |
| topic | aphasia language disorder approach broca |
| url | https://safpj.co.za/index.php/safpj/article/view/1466 |
| work_keys_str_mv | AT renataschoeman aphasiaanacquiredlanguagedisorder AT grethavandermerwe aphasiaanacquiredlanguagedisorder |