Stress lines in teeth are one of the most common lesions that affect the teeth. They are also known as “hairline cracks” and they occur over time due to prolonged use of the teeth from the time that they erupt into the mouth. The cracks on the teeth can either be vertical or horizontal, but most commonly vertical and the front teeth are usually involved. These cracks appear due to loss of the enamel, the hard outer layer that protects the teeth. If you wish to recover from stress lines in teeth, visit Critical Dental’s website for their wide range of dental solutions.