External beam radiation is planned for a patient with cancer of the colon.Because the treatment area is in the lower abdomen and pelvic area,which of the following measures should the nurse teach the patient is important to prevent complications from the effects of the radiation?

Question

Quizplus · Accepted Answer

External beam radiation to the lower abdomen and pelvic area can result in radiation dermatitis, which can cause skin irritation, redness, and inflammation in the perianal area. Performing perianal care with sitz baths and meticulous cleaning can help prevent infection and provide relief to the skin in the area. A high-residue, high-fat diet may not be recommended as it could further irritate the gastrointestinal tract. Testing stools for the presence of blood and inspecting the mouth for thrush are not directly related to preventing complications from radiation therapy in the lower abdomen and pelvic area.

External Beam Radiation Is Planned for a Patient with Cancer