Radiation enteritis

Radiation enteritis is a condition characterized by damage to the small intestines caused by radiation therapy. It is a common side effect of radiation therapy for cancer, particularly for cancers located in the abdomen or pelvis.

Symptoms

The symptoms of radiation enteritis can vary depending on the severity of the condition. They may include:

• Nausea and vomiting
• Diarrhea
• Abdominal pain
• Bloating
• Weight loss
• Malnutrition
• Fatigue

Causes

Radiation enteritis is caused by damage to the cells in the lining of the small intestine from radiation therapy. This damage can lead to inflammation and scarring, which can interfere with the absorption of nutrients and cause the symptoms of the condition.

Diagnosis

The diagnosis of radiation enteritis is typically made based on the patient's symptoms and history of radiation therapy. Additional tests may be performed to rule out other conditions and to assess the severity of the condition. These may include:

• Blood tests
• Stool tests
• Imaging tests
• Endoscopy

Treatment

The treatment of radiation enteritis is aimed at managing the symptoms and improving the patient's nutritional status. This may involve:

• Dietary changes
• Medications
• Nutritional supplements
• In severe cases, surgery may be required

See also

• Radiation therapy
• Enteritis
• Cancer

Radiation enteritis Resources
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