Vocal Cord Paralysis

When one or both of the vocal cords fail to open or close correctly, a condition known as vocal cord paralysis results, therefore influencing voice quality, breathing, and swallowing. Tumours, viral infections, stroke, or nerve injury resulting from surgery could all cause the disorder. Unilateral paralysis, affecting only one vocal cord, is more common than bilateral paralysis, which affects both chords and can lead to serious breathing problems.
The degree of the symptoms will determine whether they are hoarse or breathy, whether they have trouble speaking loudly, whether they cause choking or coughing when eating, and whether dyspnoea results. Diagnostic procedures typically involve imaging tests or nerve studies to determine the underlying cause, and a laryngoscopy to view the vocal cord.
Treatment choices depend on the degree of the paralysis and the patient's symptoms. Sometimes voice treatment helps with function. Restoring movement or enhancing voice quality may call for surgical operations including reinnervation, thyroplasty, or vocal cord injection. Early intervention improves results greatly.
Although living with vocal cord paralysis can be difficult, many people recover almost normal voice and breathing with suitable medical treatment and therapy. Monitoring improvement and modifying treatment regimens depend on regular follow-ups with an ENT specialist.