Jaws Locked Could Be Tmj Problem

Updated
arun Says:

I went for a root canal procedure and my jaws got locked and am unable to open it properly and am in severe pain. Visited a specialist thereafter, who prescribed 5 days medicine aciloc 2 times, ceftas as 250 2 times, zymogesic 3 times, and Thiopas a4. Inspite of taking medicine 3 days no relief, in very bad state am virtual on liquid diet.