Radiotherapy
Radiotherapy is a non-invasive cancer treatment that uses high-energy rays to destroy cancer cells.
It can be used alone or in combination with surgery and chemotherapy. External beam radiotherapy and brachytherapy are common approaches, with careful planning to minimize damage to surrounding healthy tissue. Radiotherapy is indicated for many cancers including prostate, breast, lung, and head & neck malignancies.
Types and Mechanism of Radiotherapy
Radiotherapy damages DNA of cancer cells, preventing growth.
- External Beam Radiotherapy (EBRT): Focused radiation delivered from outside the body
- Brachytherapy: internal radiation source placed near the tumor
- Stereotactic Radiotherapy: High precision radiation for small or complex tumors
Indications and Clinical Use
Radiotherapy may be used for:
- Curative intent in localized cancers
- Adjuvant therapy after surgery to prevent recurrence
- Palliative care to relieve pain and symptoms
Side Effects and Considerations
While generally safe, side effects may occur:
- Skin reactions: Redness, irritation, or peeling at treated area
- Fatigue, nausea, and mild organ-specific symptoms
- Long-term effects: Depending on location, may include organ fibrosis or secondary malignancy
Why Choose Us for Radiotherapy
CureU Healthcare provides precise radiation planning, advanced machines, expert oncologists, and comprehensive supportive care.
Conclusion
Radiotherapy is an effective cancer treatment, especially when combined with surgery or chemotherapy. CureU Healthcare ensures precision and safety throughout treatment.
