July 13, 2010 5:26 pm New Solution for Teeth Grinding and TMJ Pain: Botox Dr. Alexander Rivkin is treating patients with TMJ pain with Botox. The shots weaken the masseter muscle and breaks the habit of teeth grinding.westsidemedicalspa.com US & World Videos 3:12 Groundbreaking new device targets liver tumors 5:38 SoCal family wins $11M settlement against mental health facility 2:17 Kaiser Permanente reaches tentative agreement with union 1:21 Why some are getting Botox shots on arms 4:20 What Is Cardiac Arrest and How Common Is It Among Young People?