A bowel transit time test measures how long it takes for food to travel through the digestive tract. Bowel transit time depends on what types of food you eat and how much you drink. Different people have different bowel transit times.
Some of the comorbid or associated medical symptoms for Stiffness in jaw may include these symptoms: 1  Intermittent jaw pain. 2  Pain in jaw. 3  Severe jaw pain on one side. 4  Face symptoms. 5  Head symptoms. 6  Nerve symptoms. 7  more associated symptoms...Â».
Myofascial pain is usually centered in the jaw muscles. The big three symptoms are facial pain, restricted jaw function and a clicking or popping noise when you use your jaw. Risk Factors: Arthritis, poor posture or injury can be the cause but many times, there is no known reason.