This list doesn't represent all of the possible side side effects. Please talk to your radiation oncologist about your specific diagnosis to learn more about how likely these side effects may be for you.
View the visual side effects chart.
Short term side effects
Side effects are usually temporary and usually go away shortly after treatment ends. Below is a list of possible side effects you might notice during your treatment.
More likely
- Fatigue
- Skin irritation/redness
- Pain with swallowing
- Increased acid reflux sensation
- Nausea/vomiting
Less likely
- Cough
- Shortness of breath
Long term side effects
After the short-term side effects of radiation therapy resolve, others may become noticeable months or years later.
More likely
- Darkening of skin
- Difficulty swallowing due to esophageal scarring
Less likely
- Cough
- Shortness of breath