Radiation Therapy For Head And Neck Cancer

Radiation therapy can be given externally or internally but for head and neck cancers it is usually given externally. Before beginning radiation therapy for any type of head and neck cancer patients should be examined by an oncologic dentist or oral oncologist.

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The primary treatments are radiation therapy surgery or both combined.

Radiation therapy for head and neck cancer. For information about getting enough nutrition before during and after radiation therapy to the head and neck watch the video nutrition before and during treatment for head and neck cancer. Modern radiation therapy for cancers of the head and neck is usually administered with machines called linear accelerators which produce high energy external radiation beams. The three main types of treatment for managing head and neck cancer are radiation therapy surgery and chemotherapy.

Because radiation therapy can cause tooth decay damaged teeth may need to be removed. Other common side effects from radiation therapy to the head and neck can affect various parts of the body and can have an impact on 25 to 100 percent of patients. The radiation is targeted at the cancer and treatment is carefully planned to do as little harm as possible to healthy body tissue near the cancer.

The national cancer institute has a list of just he oral side effects of head and neck radiation therapy and they include. Fatigue is feeling tired or weak not wanting to do things not being able to concentrate or feeling slowed down. Learn more about external beam radiation therapy as well as other radiation therapy types side effects and more.

Often tooth decay can be prevented with proper treatment from a dentist before beginning treatment. Chemotherapy is often used as an additional or adjuvant treatment.

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