The home Exercise program includes an educational training program about parafunctional activities of patients having bruxism with myofascial temporomandibular disorders. The program includes stretching and strengthening of masticatory and neck muscles and posture exercises as well as diaphragmatic breathing exercises.

Relaxation: Relaxation exercises with diaphragmatic breathing Posture Exercise: Rest position of tongue and TMJ, head and neck posture correction exercises Stretching Exercises: Stretching exercises for chewing muscles, cervical muscles, and pectoral muscles Strengthening: The neck will consist of strengthening exercises for deep flexor muscles, suprahyoid and infrahyoid muscles, and scapular retractors.

The program includes the same stretching and strengthening of masticatory and neck muscles and posture exercises as well as diaphragmatic breathing exercises using telerehabilitation once a week by video call, and reminder messages will be sent to the patients 3 times a week.

Relaxation: Relaxation exercises with diaphragmatic breathing Posture Exercise: Rest position of tongue and TMJ, head and neck posture correction exercises Stretching Exercises: Stretching exercises for chewing muscles, cervical muscles, and pectoral muscles Strengthening: The neck will consist of strengthening exercises for deep flexor muscles, suprahyoid and infrahyoid muscles, and scapular retractors.

Educational training program about bruxism and the other oral parafunctional activities in patients with myofascial temporomandibular disorders.

Visual Analog Scale will be used where patients will be asked to rate their pain on a scale from 0 to 10 with 0 indicating no pain and 10 the maximum worst pain, at the baseline and the end of 4 weeks intervention and at the end 8 weeks from baseline.

Maximum mouth opening, mandibular lateral right and left shift, and mandibular protrusion range of motion measurements in mm.

Neck Disability Index, consisting of a total of ten titles, was developed by Vernon and Mior in 1991. It includes topics such as pain intensity in the neck, personal care, lifting, reading, headaches, concentration, driving, sleep, and leisure activities. The maximum score is 50, while the minimum is 0 points.

Classification according to total score is as follows: 0-4 (no restrictions); 5-14 (mild restriction); 15-24 (moderate restriction); 25-34 (severe limitation); 34 and above (completely limited).

Headache Impact Test-6 test consists of 6 questions about the severity of headache, the effect of pain on daily life activities, how often it causes fatigue and low motivation, and concentration impairment. Scoring is done between 36-78.

Pittsburg Sleep Quality Index test is used to evaluate sleep effects in the last few months. This questionnaire contains 24 questions, 19 of which are personal, and 5 of which are to be answered by a partner about sleep during both day and night. Five questions answered by the partner are not included in the scoring. Self-assessment questions contain different items related to sleep quality, which provide information about sleep duration, latency, and the frequency and severity of specific sleep problems. The total score is between 0-21. A score of 5 and below indicates good sleep quality, and a score above 5 indicates poor sleep quality.

Forward Head Posture: The angle between the C7-Ear-Horizontal plane in the sitting position (in degrees with a goniometer) Shoulder Posture: The angle between the Acromion-C7-Horizontal Plane in the sitting position (in degrees with a goniometer).