###Human: Please explain if my teeth pressure and pain are due to TMJ problem. ###Assistant: Hi. I have read through your complaint and the relevant details. X-ray for TMJ if required. Fabrication of mouthguard. Avoid chewing on one side and biting hard food such as apple and guava. Instead, cut them into small pieces and chew it on comfortably. Follow up every four months with regards to the mouth guard. For further information consult a dentist online.--->