Radiotherapy Essay

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"- Radiation Therapy or Radiotherapy is a very effective towards problems that have been caused by cancer.
- Pain from bones can be improved significantly or be completely removed in around 75% of patients.
- Radiation therapy is a highly targeted treatment, aimed accurately and directly at the cancer.
- This precision and accuracy allows the cancer cells to be killed or reduced in number while protecting the body's organs and tissues.
- 40% of all cancer cures world-wide is contributed through Radiation therapy, not only curing, but improving the quality of life for many is another positive factor Radiotherapy possess.
- The flexibility of Radiotherapy is that people are able to come in for short treatments and still be able to continue their …show more content…

- The breast can change size becoming smaller or larger, and potentially become firmer.
- Towards the end of the treatment the skin of the breast may start to blister or peel.
- Discolouration of the skin may occur after the treatment as it becomes red or purple as blood vessels become more visible in the treated area.
- Due to the bones becoming weakened from the treatment, fractured ribs may occur and case pain. - Lymphoedema: As breast cancer can spread towards the lump nodes in the armpits radiotherapy is used around this area as well. However, in some cases the armpit can development swelling in the arm, hand or chest which occurs a few months or even years after the initial treatment.
- Pneumonitis: on a rarer side symptoms of combined dry coughing, mild fever, shortness of breath and tiredness can arise and conclude to a condition in which the lung becomes inflamed."
"- Radiation therapy uses high-energy radiation to kill cancer cells by damaging their DNA.
- Due to Radiation therapy being able to damage normal cells as well as cancer cells, therefore precise and accurate targets are out in place to avoid

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