spasmodic dysphonia

Spasmodic dysphonia is a neurological voice disorder characterized by involuntary spasms in the vocal muscles, causing a shaky, strained, or strangled voice. These spasms break up normal speech patterns, making talking difficult and sometimes frustrating. It occurs when nerve signals to the voice muscles send irregular or abnormal signals, leading to inconsistent voice control. The condition can develop suddenly or gradually and may vary in severity. Though not life-threatening, it significantly impacts communication and quality of life, and treatment options like Botox injections can help relax the affected muscles and improve voice stability.