1. By: Gisselle Beltran, Christopher Sanchez, Kimberly Rojas, Karime Lagarda

2. What is radiation treatment? The treatment of disease, esp. cancer, using X- rays or similar forms of radiation.

3. What are side effects for radiation treatment? Side effects of radiation therapy to the head and neck may include dry mouth, difficulty swallowing, mouth and gum sores, stiffness in the jaw, nausea, and a type of swelling called lymphedema. In addition, tooth decay may occur. - nausea, diarrhea, vomiting, internal cell damage which eventually lead to death. Vision impairment, decrease of white blood cells, and respiratory failure other harmful effects of radiation. Harmful Effects of Radiation

4. What are the effects of radiation therapy? Radiation therapy can kill cancer cells, that can either be the cause breast cancer, prostate cancer. Side effects of radiation to the brain -Problems thinking clearly -Difficulty managing tasks you previously found easy -Poor memory -Confusion -Personality changes -Headaches similar to migraines that come and go (called SMART attacks) -Symptoms similar to those you had from your original tumor

5. Risks -Radiotherapy can damage or destroy normal cells as well as destroying cancer cells and cause treatment side effects. -Long-term, or late, permanent effects from radiotherapy. Benefits - used to treat almost any type of cancer anywhere in the body. -can be used before surgery to shrink the cancer to provide for a more complete resection.

6. Different types of radiation Alpha Radiation Beta Radiation Gamma and X Radiation Radiation Sickness -illness caused by exposure of the body to ionizing radiation, characterized by nausea, hair loss, diarrhea, bleeding, and damage to the bone marrow and central nervous system.

7. Radiation the emission of energy as electromagnetic waves or as moving subatomic particles, esp. high-energy particles that cause ionization. Chemotherapy the treatment of cancer with one or more cytotoxic anti- neoplastic drugs as part of a standardized regimen.

8. Reduce Radiation Effects Time: Reducing the time of an exposure reduces the effective dose proportionally Distance: Increasing distance reduces dose due to the inverse square law Shielding : absorbing material placed around a reactor, or other radioactive source, to reduce the radiation to a level safe for humans.

9. Long Term Side Effects serious infections infertility Does it hurt? No, while it is being given it doesn’t hurt but the side effects that it gives may.

10. How is it done? Radiation treatment can come from a machine outside the body or from radioactive material placed in the body near cancer cells. Who gives it? A radiation oncologists are the ones allowed to give radiation therapy.

11. Does it only kill cancer cells? Radiation therapy kills cancer but may also damage normal healthy cells that are present in the human body. Who discovered radiation therapy? In 1896 Emil Grubbé, a student doctor in Chicago

12. How does it work? Radiation therapy uses special equipment to send high doses of radiation to the cancer cells.This break keeps the cell from growing dividing and seperating. Nearby normal cells also may be affected by radiation but most recover and go back to working the way they were supposed to.

13. Are benefits benefits worth the risks and side effects? Yes because the benefits can be better than the side effects because radiation therapy can help get rid of cancer cells. How much does it cost? Radiation therapy may be expensive the prices can be from $13000 to even up to $25,000