The most common treatment for cancer is chemotherapy, also called “chemo”.
This treatment is used to treat early stages of cancer to get rid of any cancer cells that may be left behind after surgery and to reduce the risk of the cancer coming back, and in the advanced stage to destroy or damage the cancer cells as much as possible.
In contrast, African-Americans in the United States, an epicenter of the disease, now experience lung cancer incidence rates that are among the highest in the world.”4 Lung cancer is begining to dicrease in LDCs, but the number of incidences has become incredibly high in HDC, specially the United Stated of America.
Treatment for lung cancer comes in various forms depending on how advanced the cancer is.
Side effects of chemo are anemia, appetite changes, bleeding problems, constipation, diarrhea,fatigue, hair loss, infection, memory changes, nausea and vomiting, pain, swelling.
Radiation therapy uses high-energy radiation such as X-rays,gamma rays, and charged particles to shrink cancerogenous tumors and get rid of cancer cells.The cancerogenous cell then goes through the process of mitosis and produces a tumor in the tissue.Cancerogenous cells reproduce very quickly, unlike healthy cells that “preserve a system of checks and balances on cell growth so that cells divide to produce new cells only when new cells are needed”.This is not an example of the work produced by our Essay Writing Service.You can view samples of our professional work here.Men have a higher chance of getting lung cancer because, as studies done by the smokers association show, “men smoke more than women do, but since women started smoking in larger numbers, more women are getting lung cancer.”3 Lung cancer incidence rates are similar among African-American and white women.Among men lung cancer occurs about 50% more frequently among African-American men than among white men.Some of the symptoms of lung cancer such as fever, loss of appetite and weight, pain, etc are nonspecific; in the elderly.“In many patients, the cancer has already spread beyond the original site by the time they have symptoms and seek medical attention.” 2 About 10% of people that suffer from lung cancer do not present any symptoms when they find out they have the sickness; in most cases the patients find out they have lung cancer during chest radiography in routine checkups.Lung cancer mortality rates among Hispanics, Native Americans, and Asians/Pacific Islanders are significantly lower than rates among African Americans and non-Hispanic whites.The geographic distribution of Lung Cancer shows marked regional variation.