At her follow-up visit a few weeks later, Ms. X is noted to have a euphoric mood, decreased sleep, flight of ideas, and paranoia. She is also observed by her psychiatrist to be smacking her lips and rolling her tongue quite frequently.
What is the cause of Ms. X's involuntary movements? How would you manage this patient?
"A medication change, then involuntary lip smacking and tongue rolling" by Apeksha Shah, Shivam Dubey and Piyush Das (Current Psychiatry)