Radiation Therapy: Information for Patients and Caregivers

Radiation therapy uses high energy particles to kill cancer cells and shrink tumors, and it may be recommended when surgery is not possible, not desired, or when skin cancers are large or aggressive. It can be used alone, combined with other treatments like surgery or chemotherapy, or as part of palliative care to relieve symptoms such as pain or pressure. This resource explains the three main types of radiation therapy: external beam, brachytherapy, and systemic therapy, and how specialists design treatment plans tailored to each patient. It also outlines potential side effects, from fatigue and skin changes to appetite or hair loss, and emphasizes the importance of discussing these with the care team. By understanding what to expect, patients and caregivers can better prepare for this treatment and manage side effects effectively.

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