Radiation therapy essays

Exposure to some chemicals is also suspected to be a risk factor. Occasionally they are given orally. In 6995 approximately 75,955 people died from Leukemia. Different forms of blood work include checking the hemoglobin count, platelet count, or white blood cell count. The symptoms are flu symptom, weakness, fatigue, constant infections, easily bleed and bruise, loss of weight and appetite, swollen lymph nodes, liver or spleen, paleness, bone or joint pain, excess sweating, swollen or bleeding gums, nosebleeds and other hemorrhages, and red spots called petechiae located underneath the skin. CT Scan is a special type of x-ray used as a detailed cross section of a specific area of the body.

Chemotherapy is a treatment method in which drugs are given to kill off the cancerous cells. Some genetic conditions, such as Down s syndrome, are also believed to increase the risk factor. Ultrasound is also used as a treatment follow-up. The goal of treatment is to get the cancer into remission. Approximately 75,755 cases were reported in 6995 alone(American Cancer Society-leukemia, 6995). Leukemia is a form of cancer in the blood cells. One or more drugs may be used depending on the type of Leukemia. Biological therapy involves substances that affect the immune system s response to the cancer(MedicineNet-leukemia, 6997). In conclusion, Leukemia can be fatal, but with early diagnosis, proper treatments, and a lot of luck, it can be put into remission. It also depends on the patient s age, symptoms, and general health. By learning the causes of leukemia treatment options will become available(MedicineNet-leukemia, 6997). There are many symptoms of leukemia. Such radiation was produced in the atomic bombing of Japan during World War II. Bone marrow is routinely tested to examine progress of the disease. This rate has gone to 57% in the mid 6985 s. Radiation uses high energy beams to kill the cancerous cells. Spinal taps are also used in certain types of cancers. Chemotherapy is given in cycles: A treatment period followed by a recovery period followed by another treatment period and this process continues for a certain amount of time. Acute Leukemia must be treated immediately. There is also enough energy in nuclear plants so strict safety precautions are taken. Radiation can be applied to either one area or to the whole body. Treatments are tailored to fit each patient s needs. Leukemia is a very dominant disease and very hard to treat. The bone marrow is then replaced by a donor s marrow or the patient s marrow that was remove before the high amounts of drugs and radiation. X-rays are routinely done for treatment follow-up. The most common treatment of Leukemia is chemotherapy. The treatment depends on the type of the cancer and features of the cells. These clumps of cancer cells can collect in other various parts of the body(MedicineNet-leukemia, 6997 and American Cancer Society-leukemia, 6995). Leukemia can be diagnosed in a number of ways.

Some studies have shown that exposure to high-energy radiation increases chances of contracting leukemia. The patients bone marrow is killed by high doses of drugs and radiation. In acute Leukemia the cancerous cells may collect around the central nervous system. The results can include headaches, vomiting, confusion, loss of muscle control, or seizures. The acute types of leukemia, ALL and AML, symptoms are seen more quickly than in the chronic types of leukemia, CLL and CML, where symptoms do not necessarily appear right away. More studies are needed to prove this link. The spinal fluid is checked to see if cancer cells are present(Parent and Patient handbook-hematology/oncology clinic, Children s Hospital of Michigan, 69?? )Treatment of Leukemia is very complex. Most forms of Leukemia occur in the white blood cells. With treatment options improving constantly, there may one day be a sure cure. Bone marrow transplants, Radiation, or biological therapy are also available options. Bone marrow transplants are used in certain patients. Blood work is commonly done in the laboratory. These abnormal cells reproduce in large quantities and look and perform differently than normal cells(MedicineNet-leukemia, 6997). Right now the causes of Leukemia are unknown. This time also varies depending on the type of cancer. The key may be in the causes. The symptoms of leukemia are the same for all the different types of leukemia. Anticancer drugs are usually given by IV injection. The all time five year survival rate is 88%. Many people with Leukemia may be cured. It is applied to the whole body before bone marrow transplants. Leukemia strikes all ages and both sexes. Radiation therapy is used along with chemotherapy in some occasions. Some research shows that exposure to electric magnetic fields, such as power lines and electric appliances, is a possible risk factor. Surgery is also occasionally used. To be considered cured, you must be cancer free for at least five years. Radiation therapy essays.