I had maxofacial surgery 24 years ago that left me with a numb chin and lower lip.  the surgeon said this happens and there is nothing they can do back then.  Now in the past year I am having chin twitches and it is very annoying and embarrassing.  what can I do and could something else be wrong?
Hello! Welcome on Chat Doctor! Your symptoms seem to be related to a pinched nerve (nerve compression), probably from the adherence during surgery in this region. I recommend consulting with a neurologist for a careful physical exam. A nerve conduction study is necessary to confirm the diagnosis. Surgery may be needed. In the meantime, I recommend taking clonazepam for symptomatic relief. Hope you will find this answer helpful! Kind regards,