Depending on the area being treated, you may have one or more side effects from the radiation therapy. Your radiation oncology team will discuss possible side effects that may occur in your specific case. For information on specific side effects depending on your area being treated you may refer to the site specific side effects section of this web page.
Most side effects are temporary.
Common side effects experienced by patients on radiation therapy include fatigue and a skin reaction similar to sunburn. You may also experience a decrease in your appetite, but we encourage you to eat normally throughout your treatment cycle. Proper nutrition and rest play an important role in radiation therapy. When undergoing radiation therapy you must consult with your nurse before applying any type of skin care products to the treated area. These products, which include skin lotions, deodorants or cosmetics, may cause an increased reaction to the skin when exposed to the radiation.