Can Acute Stress Cause Sudden Speech Slurring or Stuttering?
1. Introduction Acute psychological stress can indeed cause sudden speech slurring or stuttering by temporarily overwhelming the cognitive pathways responsible for motor planning and execution. The resulting flood of stress hormones disrupts the delicate, millisecond-by-millisecond coordination between the language centers of the brain and the cranial nerves controlling the vocal apparatus. This phenomenon is a … Read more