According to the Prostate Cancer Foundation, one out of every six men in the U.S. has prostate cancer at some time in his life. Radiation therapy kills cancer cells but also damages the urethra, bladder, bowel, and rectum.
Effects
All forms of prostate radiation can cause temporary side effects, and occasionally long-term problems. However, some forms affect quality of life more than others. For example, external beam radiation therapy (EBRT) causes the most disruption in sexual functioning.
Time Frames
Radiation therapy can impact quality of life during and immediately after treatment cycles. It may also contribute to problems that don't show up until later. For example, urinary or bowel problems may occur as long as three years after radiation. Erectile dysfunction may get worse one to two years after treatment.
Significance
A man who loses bowel control may isolate himself from social contact, and erectile dysfunction can impact intimate relationships.
Solutions
Medications, exercises, and lifestyle changes can improve symptoms. For example, erectile dysfunction often responds well to prescription medications and other interventions.
Considerations
According to the National Cancer Institute, men with prostate cancer need an accurate picture of anticipated quality of life and potential side effects so they can participate in informed decisions about treatment options.
Tags: quality life, after treatment, erectile dysfunction, Radiation therapy, side effects, years after
