What are the common symptoms and behaviors associated with devlepmental stuttering?
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Developmental stuttering, a neurodevelopmental speech disorder, presents common symptoms such as block, interjection, repetition, and prolongation . It is characterized by disruptions in speech flow, including part-word repetitions, single-syllable repetitions, and involuntary tension that blocks syllables and words . In severe cases, individuals may exhibit secondary stuttering behaviors like involuntary facial, eye, mouth, and body movements, along with adventitious sounds, resembling motor and vocal tics . Stuttering can persist into adulthood, with a higher prevalence in men, possibly due to genetic factors with a heritability estimate of up to 84% . Genetic studies have identified significant loci associated with stuttering, emphasizing its neurological basis and the need for further research into sex-specific differences and recovery status .
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1 Citations | Common symptoms of developmental stuttering include difficulty initiating speech, repetitions, pauses, elongated syllables, and adventitious sounds. Secondary behaviors like involuntary movements and vocal tics may indicate Tourette syndrome. |
8 Citations | Common symptoms of developmental stuttering include part-word repetitions, single-syllable repetitions, prolongations, and involuntary tension blocking syllables and words, with a lifetime prevalence of 6-12%. |
26 Apr 2023 | Common symptoms of developmental stuttering include prolongations, blocks, and repetitions of speech sounds. In early childhood, 75-80% recover, while others may persist into school-age and adulthood. |
21 Jun 2022 1 Citations | Common symptoms of developmental stuttering include block, interjection, repetition, and prolongation. These are observed by speech-language pathologists to evaluate stuttering severity. |
21 Jun 2022 1 Citations | Common symptoms of developmental stuttering include block, interjection, repetition, and prolongation. These are observed by speech-language pathologists to evaluate stuttering severity. |
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