Informative Essay On Radiotherapy

Our article, “Russia, China and the Immigration Security Dilemma” by Richard Hofstetter, is a great example of comparative politics. The article’s main topic was a survey of Russian views of Chinese immigrants in the Primorskii Krai. The main Question was: “How do perceived shifts in ethnic population balances translate into fear and hostility toward ethnic ”others” long before incendiary speeches are written and guns are fired?” (Hofstetter) This question is an example of a well thought out open ended question. There is not a yes or no answer to the question nor is there a bias that would shift the answers to the question. This study is also a good example of social science, the authors use an abstract concept to define and answer their question

Using a combination of x-rays, gamma rays, and charged particles, radiation can target the DNA molecule in a cell and directly attack it or put charged particles in the DNA molecule that will damage the DNA molecule in the cell. This mean that for medical purposes radiation can be used to kill the cancer cells. Or, sometimes even cure someone of cancer. This also means that someone could have the option for either chemotherapy and radiation instead of just chemotherapy. Also, since radiation can kill cancer cells and be used as a cancer treatment, radiation can also be used shrink tumors.

Radiation therapy is the ionization of atoms in tissues resulting in formation of highly reactive radicals in a well-defined, restricted volume (1). In other words, ionizing radiations are used to eradicate tumors and at the same time preserve structure and function of normal tissue. A limitation is prevented from being a problem. If bone marrow or neuronal cells are destroyed or injured, they do not regenerate. However, with radiation therapy, these cells are often saved from injury or destruction, unless the tumor is infecting bone marrow or neuronal cells. Today, radiation therapy is the most popular type of cancer therapy in use. It is used to treat one-half to two-thirds of all cancers, which translates to more than ten percent of the population

It was about 5 years ago that I first realized I wanted to become a doctor .We were invited over for lunch at my father’s colleague’s house. When we finished eating we got to meet his daughter, she was very beautiful and about 3 years my senior. She wore a beanie at home and upon realizing why she had worn it my heart just melted. It was at this time we came to know she had a brain tumor diagnosed at an advanced stage.

I have always been interested in the medical field. My father is a physiotherapist and my mother has a bachelorette in Microbiology and is a laboratory technologist. I have grown up having science-themed discussions around the dinner table and books lying around the house. With the experience of my parents at their respected professions, I did not have the feeling that these paths were the correct fit for me. I liked the hands on side of physiotherapy but I wanted something more technology related. I searched the medical field for a career that combined my fascination for both human science and technology in addition to being able to interact with patients. My research on Radiation Therapy instantly established a thought that this is a career

Radiotherapy can be used with or without other treatment modalities like chemotherapy or surgery .

In order to fulfill my dream to work in the medical field, I plan to become a radiation therapist. Radiation therapist treat cancer and other diseases in patients by administering radiation treatments. In order to be successful at this they damage cells by destroying the genetic material that controls how cells grow and divide. Healthy and cancerous cells are damaged, but the goal is to destroy as few healthy cells as possible. Their work environment is mostly in hospitals, physician offices, and outpatient centers. They work full time and receive an estimate of $38.00 an hour and around $77,560 per year according to the records of 2012. In order to become a radiation therapist you will have to complete a program that leads to an associate’s degree or further your education with a bachelor’s degree in radiation therapy. You must be licensed in most states to work with such technology. The benefits of becoming a radiation therapist are the pay is excellent, they usually work day shift, and the fact

Radiation therapy is the use special machines to convey high-energy rays that damage cancer cells and stop them from growing. The radiation can be directed to a specific area of the body or the whole body. Some side effects that come from the therapy are fatigue, hair loss, nausea, or red, dry, itchy skin.

High doses of radiation kill cancer cells and stop them from spreading, while at low doses radiation is used to see insides of the human body, such as x-rays (WebMD).

Radiotherapy, also called radiation therapy, is the treatment of cancer and other diseases with radiation. Radiotherapy is used when the entire primary tumor cannot be surgically removed. Radiotherapy deposits energy

Radiation therapy (called radiotherapy) uses high-energy x-rays to kill cancer cells. Like surgery, radiation therapy is local therapy and it can affect cancer cells only in the treated area.

The use of electrons to treat malignant disease is very common in the world today. For example, the Cancer Centre in the Belfast City Hospital widely use electrons in their centre to treat cancer patients. According to Sinohara, E. and Whaley, J.T. (2013) Radiation therapy: which type is right for me? Available at: http://www.oncolink.org/treatment/article.cfm?c=154&id=388

Throughout my 3 years studying radiation therapy, I have had many experiences which have shaped the way I perceive my role as a radiation therapist. I have gone from thinking that radiation therapists plan radiation therapy and set patients up to receive treatment, to understanding the holistic scope of roles and responsibilities radiation therapists have.

In 2007, it is predicted that almost 1.5 million people will be diagnosed with cancer in the United States (Pickle et al., 2007). More than half of these cancer patients will undergo the use of radiation as a means for treating cancer at some point during the course of their disease (Perez and Brady, 1998). Cancer, a disease caused by an uncontrollable growth of abnormal cells, affects millions of people around the world. Radiotherapy is one of the well known various methods used to treat cancer, where high powered rays are aimed directly at the tumor from the outside of the body as external radiation or an instrument is surgically placed inside the body producing a result of internal radiation. Radiation is delivered to the cancerous regions of the body to damage and destroy the cells in that area, terminating the rapid growth and division of the cells. Radiation therapy has been used by medicine as a treatment for cancer from the beginning of the twentieth century, with its earliest beginnings coming from the discovery of x-rays in 1895 by Wilhelm Röntgen. With the advancements in physics and computer programming, radiation had greatly evolved towards the end of the twentieth century and made the radiation treatment more effective. Radiation therapy is a curative treatment approach for cancer because it is successful in killing cancerous tumor cells and stop them from regenerating.

Radiotherapy is a is a method of treating a particular disease, most commonly being a type of cancer. To do this, different forms of radiation are used, such as X-rays, gamma rays, electron beams or protons. Whichever form of radiation is used then forms a focused beam of energy and sends it directly to the cancerous cells, while minimising exposure to