Three Main Types Of Cancer Treatment Doctors example essay topic

The Mysterious Face of Cancer Statement of Purpose: What people need to understand though is yes cancer is Life-altering chain of events but cancer is not the end of the world. I. Death is inevitable; there is no way around it. A. There are more than one hundred types of cancer. B. There are three main ways doctors and scientists detect cancer in a patient. C. If a patient does have cancer and it is detected in the early stages there is a greater chance of recovery. II. There are three main types of cancer treatment doctor's use. A. Most cancers are treatable if they are detected in the early stages. B. Sadly, many people discover they have cancer after is too late. C. There are several warning signs that may save a patients life.. Scientists may not know right now why cancer affects certain people but they do know that it has nothing to do with age or gender. A. In the United States about 8.4 million Americans alive today have a history of cancer. B. Nearly 552,200 people will develop cancer in the next year. C. There are several steps a person can take to reduce his or her risk of developing the cancer virus.

The Mysterious Face Of Cancer Every person on earth will eventually one day have to leave it behind. It is not the choice of the person whether they go peacefully or whether they go with pain. More often than not a person will go with pain. This is the case with cancer. More and more people die everyday from cancer and it appears to ruin the lives of all those associated with it. What people need to understand though is yes cancer is a life altering chain of events but cancer is not the end of the world.

Death is inevitable; there is no way around it. Perhaps cancer patients realize this more than anyone. "All creatures born upon this earth must, in the end, die. Some live long and peaceful lives. But others are caught up in struggles-must fight for their lives" (Silverstein 12-13). Cancer patients will struggle and fight for their lives and not have the luxury of dying peacefully.

The cause of cancer is still unknown to scientists but they have been able to come up with some possible explanations. Cancer affects newborn babies, boys, girls, women, men, animals and even plants. The possible causes of the cancers that affect each of these groups include chemicals in the body, viruses, ultraviolet rays, smoking, and it has been proven to be hereditary in some cases. Many people who develop cancer have had repeated or prolonged contact with one or more of these cancer causing agents (Silverstein 27).

With the many different types of cancer it may, for some people, seem impossible for scientists to discover a cure. Skeweris 2 There are more than one hundred known types of cancer. Scientists are sure there are many more they just have not yet been diagnosed. The cancers that are most common in women are breast cancer and cancer of the uterus.

The cancers that are most common in men are lung cancer, prostate cancer, and colon cancer. Lung cancer kills more than 50,000 men a year. More men are likely to get lung cancer because in general men smoke more than women. Along with these leading cancers among women and men there are several other cancers that are common in both. Cancers of the colon, rectum, and large intestine kill more than 45,000 Americans a year (Altman and Sang 78). With numbers like that a person may begin to wonder if anyone survives the cancer battle.

There are three main ways doctors and scientists detect cancer in a patient. About 50 percent of all cancers start in parts of the body that a physician can routinely examine during an office visit. Even though a doctor may think he or she has come across a cancer he or she has to have further examinations to determine if he or she is right. The three tests that are performed most often are an X-ray technique called mammography, Pap tests, and colonoscopy's.

For a final diagnosis, on what a doctor has found, a biopsy is conducted (Anderson 56). The sooner cancer is discovered, the better the chance that it can be treated successfully. If a patient does have cancer and it is caught in the early stages there is a greater chance of a recovery, or remission period. Although cancer is the second Skeweris 3 biggest killers in this country, in the past five years nearly 3,000,000 people have been successfully cured of the cancer disease (LeSh an 98). When a person looks at a statistic like that it can really make them think on how serious and deadly cancer really is. There are three main types of cancer treatment doctors perform with patients.

Surgery, radiation therapy, and drug therapy have all proven to be somewhat effective in the battle against cancer. In most cases a combination of two or three of these methods are used for treatment. Surgery is most often used to treat cancers of the breast, colon, lungs, stomach, and the uterus. Although surgery may not cure the cancer completely it aids in the healing process of patients and may give them a longer time period to live. Radiation therapy involves attacking cancers with X-rays or with rays or particles from radioactive substances. Radiation is most often used to treat cancers in the bladder, cervix, skin, and parts of the head or neck.

Although radiation therapy can be effective it comes with many undesirable side effects. These side effects include; hair loss, not only does it kill cancerous cells it kills normal cells, and it makes the patient weak and susceptible to other viruses. The last form of treatment doctors often us is to prescribe drug therapy or as it is most commonly known chemotherapy. More than 50 drugs are used to fight various cancers, these drugs have been highly effective in treating leukemia and lymphoma. These anticancer drugs are designed to destroy cancer cells with as little injury to normal cells as possible. Along with radiation, drug therapy produces many undesirable side effects Skeweris 4 ranging from nausea to high blood pressure (Auerbach 28-49).

Even though these treatments have undesirable side effects many patients would much rather prefer to endure those side effects rather than have to cope with the cancer and the chance of death. Most cancers are treatable if they are detected in the early stages. In fact nearly half of all can ce.