proton therapy vs. radiation therapy

One method of killing crabmeatous cells is by victimisation light beam therapy. There are

many different types of beam and many different ways to administer the treatments. Radiation therapy is the physical exercise of ionizing irradiation to kill cells and shrink tumors (Radiation Therapy for Cancer). This technique does kill the cancer cells but also harms the surrounding normal tissues that are in the way. There are many bad lieu effects, minuscule and long term, associated with radiation treatments. With todays technology in that respect are many advances in treating cancer that minimize the side effects. Scientists at MIT are creating a proton-shooting system that could revolutionize radiation therapy for cancer. The goal is to get the system installed at major hospitals to supplement, or even replace, the conventional radiation therapy now based on roentgenograms (Antaya, 2006). The purpose of this paper is to evaluate whether or not a new proton-shooting system can replace todays method of treating cancer with harmful radiation.
Proton therapy has many advantages over radiation treatments based on x-rays. Although x-ray radiation techniques leave behind look into cancer, physicians are unable to adequately conform the irradiation plan to the cancer. Therefore the healthy tissues receive the same dose and will also be maltreatd.



As a result, patients are habituated a less the desirable dose to reduce damage to normal cells and to avoid harmful side effects. Unlike x-ray beams, protons zilch can be controlled so they do uttermost less collateral damage to nearby tissues. Protons are energized to specialised velocities, which determine how deep they will deposit their maximum energy (How Proton Treatment Works).

Literature Review 3

Protons enter the body through and through the skin, hit the target tissue and stop there (Antaya, 2006). With x-rays, their miss of charge and mass results in most of their energy from a
single conventional x-ray beam being deposited in normal tissues near the bodys surface and...If you indispensableness to get a full essay, order it on our website: Orderessay



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