Everything depends upon a precise diagnosis...If the problem is from a breathing tube injury (not spasmodic dysphonia, which is what this video is about), and if the person is untalkative and introverted, "voice building" can sometimes help.
This is medical use of Botox for a neurological disorder of the larynx called laryngeal dystonia. LD causes the clinical syndrome much more commonly referred to as spasmodic dysphonia. If of interest, you can find a lot of information on www.laryngopedia.com. Just search it by name or even by searching "SD."
@@Laryngopedia thank you for the clarification. I had scheduled some cosmetic Botox and was concerned about systemic side effects since I was recently diagnosed with a polyp on my vocal cords after 2 months of chronic laryngitis/recurrent sore throat and marked change in my voice. Appreciate your feedback.
