Key Facts Cracked Tooth Syndrome (CTS) refers to a crack or fracture in a tooth that is not large enough to be visible on X-rays. It is also known as split tooth syndrome or incomplete fracture of posterior teeth. CTS often affects molars, predominantly the lower ones. Symptoms can vary and may come and go. Diagnosis can be challenging due to the invisibility of the crack. Treatment options depend on the location and extent of the crack. If untreated, CTS can lead to complications such as pulp infection, tooth loss, and abscess. Prevention strategies include wearing mouthguards during sports, avoiding hard foods, and maintaining good oral hygiene. What is Cracked…