We know that each tooth is supported by ligaments, but do we pause to wonder if the periodontal ligament can suffer a sprain like other ligaments in the body. What happens when a restoration is too high, when occlusal stops are disturbed and a tooth or group of teeth come under opposing forces.
An article on Sprained Tooth Syndrome from Dentistry IQ takes a look at the causes, signs and management of Sprained tooth syndrome