What are the typical side effects of radiation therapy?
Typically side effects of radiation treatment are localized to the area which is being treated. Of course, any patient can experience fatigue while going through a course of radiation therapy, but this side effect is usually mild. Many patients who work can continue to do so during their courses of treatment and simply schedule their treatments into their work schedule. (Most employers will accommodate our patients’ needs.) Site-specific side effects will be discussed in detail with you during your consultation, but some things you may want to ask about are the following (not meant to be an inclusive list): • Head and neck cancers: dry mouth, sore mouth and throat, altered taste, skin reaction. • Lung cancer: sore throat and “lumpy” swallowing, skin reaction on chest and back, indigestion, and the possibility of a change in breathing ability or more shortness of breath long term, depending on the amount of lung and heart being treated. • Breast cancer: skin reaction, mild fatigue, smal
The most common side effects of radiation therapy reported by patients are fatigue and skin irritation at the site of treatment. Other side effects depend on the area of the body being treated and the dosage being given, such as: • Dry or sore mouth or throat may occur when treatment is being given in the mouth, throat or neck area. • Some coughing and excess mucus production may occur if treatment is given to the lung area. • Mild nausea and/or diarrhea may occur if treatment involves the abdominal area. Most of these side effects will go away on their own within 4 to 6 weeks after treatment is completed. Some long-term effects may include changes in the color and elasticity of skin in the treatment area. Discuss any concerns you may have about side effects and ask about medications to counteract them with the radiation oncologist before the start of your treatment.
