Prophylaxis of Radiation proctitis
Prophylaxis of Radiation Proctitis: What You Should Know
Radiation proctitis is a very common and potentially serious side effect of radiation therapy to treat certain types of cancer. It occurs when the radiation damages the tissues of the rectum, which can lead to a variety of uncomfortable and even dangerous symptoms. Fortunately, there are preventive strategies that can help reduce the risk of developing this health condition.
radiation proctitis occurs most often after radiation therapy for cervical, uterine, rectal, bladder, or prostate cancer. The radiation damages the cells lining the rectum, which can cause inflammation, tissue breakdown, and an impaired ability to control the urge to go to the bathroom.
Symptoms
Symptoms of radiation proctitis may develop within 4 to 12 weeks of completing radiation therapy, but they can occur at any time afterwards. Symptoms may include:
- Rectal bleeding
- Diarrhea
- Abdominal cramps
- Frequent urge to defecate
- Pain or burning during bowel movements
- Abdominal pain
- Incontinence
Preventative Strategies
People who are undergoing radiation therapy may be able to reduce their risk of radiation proctitis by using the following strategies:
- Talk to your doctor about ways to reduce exposure to the rectum. This may include adjustment to the radiation beam and shielding of the rectal area to limit the amount of radiation directly targeting it.
- Eat a high-fiber diet and drink plenty of fluids to prevent constipation. This can reduce discomfort during bowel movements and make it easier for the rectum to heal.
- Stop smoking. Smoking can cause further damage to the delicate tissues of the rectum.
- Try to limit stress and stay active. Stress and inactivity can contribute to constipation.
- Talk to your doctor about medications to help ease symptoms. There are several medications that can reduce inflammation and treat diarrhea and discomfort.
Though radiation proctitis can be a very unpleasant and downright crippling health condition, there are measures that can be taken to reduce risks. By using the precautionary strategies outlined above, people who are undergoing radiation therapy for cancer may be able to reduce their chances of developing the health condition and improve the overall effectiveness of their treatment.