What Are the Treatments for Dry Mouth After Radiation?
The use of radiation therapy in the treatment of head and neck cancer often destroys salivary function. This results in a condition known as xerostomia, or dry mouth. This condition is usually permanent, with little chance for recovery on its own. According to the Oral Cancer Foundation, dry mouth can have a devastating impact on the quality of life in patients who receive radiation treatment for head and neck cancer. It can destroy oral health by promoting dental cavities and oral infections. Dry mouth also may result in chronic oral pain, may prevent or limit wearing of dentures, and makes chewing, swallowing and speaking difficult.
