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Stuttering Research

What Causes Stuttering in Adults

People who stutter want to know, “What causes stuttering in adults?” Most began stuttering when they were children. Usually, stuttering begins in the preschool years, about 2 to 5 years of age. This is also the time young children start to develop language skills that will allow them to communicate verbally. Physiological causes  Early pioneers […]

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Stutterers and Nonstutterers – Voice Reaction Times

Are there real differences in anatomy and physiology between stutterers and nonstutterers? The answer is Yes. Research has compared the structure and function of the voice and brains of these two groups of people. Vocal Reaction Times were measured in both groups of stutterers They were presented with a signal light and instructed to just

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