What is the difference between chemotherapy and radiation therapy?

What comes first chemo or radiation?

Giving Chemo and Radiation Therapy at Same Time Offers Same Benefits as Sequential Timing. If early-stage breast cancer is going to be treated with both chemotherapy and external beam radiation therapy, chemotherapy usually is given first. Radiation generally starts after chemotherapy is done.

For which types of cancer is radiation therapy most effective?

For many common cancers, such as breast cancer, bowel cancer, uterine cancer, skin cancers and prostate cancer, radiation therapy is highly effective in reducing the risk of cancer recurrence if delivered either before or after surgery.

Is chemo painful or radiation?

Does chemotherapy hurt? IV chemotherapy should not cause any pain while being administered. If you experience pain, contact the nurse taking care of you to check your IV line. An exception would be if there is a leak and the drug gets into surrounding tissues.

How long do you live after radiation therapy?

Median follow-up time for this report was 41 months (range=14.6-59.0). Following treatment with stereotactic radiation, more than eight in ten patients (84%) survived at least 1 year, and four in ten (43%) survived 5 years or longer. The median overall survival (OS) time was 42.3 months.

What happens if I refuse radiation treatment?

Patients who refuse recommended adjuvant radiation therapy have unacceptably high rates of local recurrence. Omission of radiation for advanced age alone is associated with local recurrence rates comparable to those for younger patients.

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At what stage of cancer is radiotherapy used?

Radiotherapy may be used in the early stages of cancer or after it has started to spread. It can be used to: try to cure the cancer completely (curative radiotherapy) make other treatments more effective – for example, it can be combined with chemotherapy or used before surgery (neo-adjuvant radiotherapy)

At what stage of cancer is chemotherapy used?

Systemic drug treatments, such as targeted therapy or chemotherapy, are common for stage 4 cancers. Often, a clinical trial may be an option, offering new treatments to help you fight stage 4 cancer.