(3) Language Disorders In Detail Flashcards
Phonological disorders in aphasia can be defined as
Di culty or impossibility to transmit and/or receive information by means of spoken words
inability to aphasic subjects to produce and/or perceive words correctly in the absence of damage to their articulatory reduction and peripheral reception mechanism
Disorder of phonology
T or F: Primarily, disorders of phonology is based on aphasia, based on language, and not on muscle or motor control.
True
Disorder of phonology may originate from:
1) paradigmatic errors
2) Phonetic implementation
3) syntagmatic errors
paradigmatic errors are
errors due to the systematic substitutions of segmentals or specific segments or features of the word
errors of articulatory production of phonological units in the absence of peripheral disorders
Phonetic implementation
segmental unit perseveration or anticipation due to the inability of an aphasic person/subject to maintain a correct serial order of the word
Syntagmatic errrors
2 different types of production disorders
- Segmental type
- Suprasegmental or prosodic type
can be subdivided into phonetic and phonemic problems/errors.
Segmental type
talking about the stress, rhythm, and intonation
Suprasegmental or prosodic type
T or F; Phonoarticulary disorders are not always of an aphasic origin
T
can be caused by a series of lesions which occur at di erent levels in the nervous system.
Weakness or a muscular malfunctioning of phonoarticulary organs
Meaning kapag cortical, nasa taas na ng brain natin yung lesion, the phonological disorders now or the phono articulatory disorders can now be considered as inaphasic origin meaning language based, lalo na kapag nasa left hemisphere
Phonological disorders caused by lesions in the left hemisphere
discusses about language and speech
Left hemisphere
for the rhythm, rate of speech
Right hemisphere
Types of production disorders
- Phonemic paraphasia
- Conduites D’approche
- Neologism
there could be one or two of the
phonemes in the word that can be substituted or circumlocution or nag-change ng position in the word.
Phonemic paraphasia
There are certain instances that it can result
in a correct production of the word but there are instances they are unsuccessful in self-correction.
Conduites D’approche
The patient is trying to produce the word
but the word is not recognizable.
Neologism
Substitute nasal with occlusives (and vice versa)
Wernicke’s aphasia
Produce shorter than usual vowels
Broca’s aphasia
pronounce in the same way as normal speakers
fluent aphasics
show the e ect of coarticulation with some delay
Nonfluent aphasics
Voiced consonants were more easily substituted by voiceless ones (rather than vice-versa)
Phonemic level disorder
Some aphasics (like Broca’s aphasia), Capable of planning sentences consisting of 3-4 words
Show a fall of the FO towards the last word in the sentence
Prosodic Disorder
T or F: Prosody in itself is not controlled by one hemisphere BUT, IF prosodic parameters convey linguistic information: left hemisphere
True
Di culty in producing phonetic and phonemic contrasts typical of one’s own mother tongue
Foreign Accent Syndrome
often characterised by transitory or short-term agrammatism.
FAS
perception of spoken language is the result of the elaboration of the acoustic signal at di erent levels, both aural and linguistic
Comprehension disorder
It’s the disorder in the elaboration of linguistic and non-linguistic sounds.
Cortical Deafness
hindi nya marecognize ung verbal sounds. Hindi nya marinig or macomprehend ung sinasabe ng ibang tao sakanya.
Pure Verbal Deafness or Verbal Acoustic Agnosia
deficit in the recognition of meaningful verbal sounds.
Acoustic Agnosia
Disorder at the level of grammatical formatives
Agrammatism
● Problems in the retrieval of meaning
Disorder of lexis
Word produced deviates in meaning
from the intended word
Semantic paraphasia
○ Also considered as an acquired reading disorder
○ Can result to di erent visual errors, morphological errors, and can also result to a ecting concrete words than abstract words
Deep Dyslexia
Lesion in the temporal lobe in the left hemisphere
○ Only produces the category name instead of the specific word
Semantic Dementia
Also known as cognitive linguistic
problems
Disorder of pragmatics
