External-Beam Radiation Therapy

Overview

External-Beam Radiation Therapy (EBRT) is a non-invasive cancer treatment that uses high-energy beams like X-rays to destroy cancer cells. It is effective for various cancer types, including breast, brain, lung, and prostate cancer. The therapy is typically delivered over multiple sessions spanning several weeks, based on a personalized treatment plan created by a radiation oncologist.

Alternate Name

External-Beam Therapy (EBT)

Body Location

Targeted cancerous areas, such as brain, breast, lung, and skin.

Procedure Type

Radiation Therapy

Preparation for External-Beam Radiation Therapy

Before starting EBRT, a detailed treatment plan is created. This plan is based on:

• Cancer type and stage.
• Imaging results.
• Overall patient health.

Patients are advised to follow any specific instructions provided by their healthcare provider to ensure accurate and effective treatment.

How External-Beam Radiation Therapy is Performed

• Outpatient Procedure:
  EBRT is conducted in a radiation therapy center, allowing patients to return home the same day.
• During the Treatment:
  • Patients lie on a table, and a machine delivers radiation to the targeted area.
  • Treatment takes only a few minutes, but setup time may require up to an hour.
  • The patient is monitored throughout the procedure, with the medical team able to see and communicate with them.
• Post-Treatment:
  Most patients experience minimal or no side effects. Any side effects that occur are usually mild and resolve within a few days.

Recovery After External-Beam Radiation Therapy

• Patients can resume daily activities after each session.
• Follow-up appointments with the oncologist are crucial to assess treatment progress.
• Any temporary side effects should be reported to the care team for management.
  

For further guidance and support, consult your healthcare provider for personalized advice.