What are the ethical considerations in research on stuttering?

How Do I Know the Difference Between Normal Stuttering and Not Normal Stuttering? Causes of Stuttering; When Should I Contact A Speech Therapist? What Kind of ... Sudden stuttering in seniors is often a symptom of an underlying medical issue. If your elderly loved one develops impaired speech, it's important to discover ... Dec 12, 2017 ... A hyperactive network in the right frontal part of the brain plays a crucial role in this deficit. It inhibits speech movement planning and execution. It is here proposed that infection with group A beta-hemolytic streptococcus (GAS) was a major underlying cause of stuttering until the mid-1900s. Jul 14, 2014 ... According to this research, stuttering is caused by an involuntary physical reaction to stress known as the Valsalva Maneuver. ABSTRACT: The many theories of the cause of stuttering are too numerous to mention. Instead, this article presents a brief background of theories in the ... Feb 17, 2024 ... Stuttering is a speech disorder in which sounds, syllables, or words are repeated or last longer than normal. These problems cause a break ... Stuttering Explained: What is stuttering? How common is it? What help is available? Treatment for Stuttering: Can stuttering be cured? What causes it? Stuttering is thought to be caused when the brain has trouble sending and receiving messages for speech. Doctors don't know why this happens ... Jan 25, 2011 ... A sudden stutter can be caused by a number of things: brain trauma, epilepsy, drug abuse (particularly heroin), chronic depression or even attempted suicide.