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helping a patient understand the diagnosis, treatment, and its side-effects are also very useful because they help a patient in reaching a better decision.
According to statistics published by the ACS, there will be an estimated 1.5 million new cancer cases diagnosed each year over the next decade. What factors contribute to the yearly incidence and mortality rates of various cancers in Americans? What changes in policy and practice are most likely to affect these figures over time?
One out of every 8 women is at risk of developing breast cancer in the US. There are many factors like age, genetic history, smoking, obesity, and alcohol use, which increase the incidence and mortality rates of breast cancer in American women. Yearly screening tests starting after age 40 should be made compulsory for every woman on a national level to affect the rising figures over time. Prostate cancer is a very common cancer found in American men. One out of every 6 men is at risk of this cancer. Like in case of breast cancer, PSA (Prostate specific antigen) screenings and DRE (Digital rectal exams) can help to detect cancer at a stage when it is most treatable. These tests should be made compulsory also.
Prevention based on physical activity and tobacco control is an important area of research which is funded by the ACS. This can help in the prevention and treatment of cancer because research is focused on how tobacco control and good physical activity interfere with the incidence of cancer. Tobacco control research particularly emphasizes on analysing the economics of tobacco control in low and middle income communities. The results then serve to introduce important policy
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Malignant tumor is divided into metastasis tumors and benign tumors. Cancer may spread to other body parts through blood or lymphatic system. Most abnormal cells and cancers are identified by the tissue from their normal cells originated, for example, lung cancer, breast cancer and colon cancer.
Cancer impacts the physiology as well as psychology of the patients and their families to a large extent. The present discourse evaluates few causes of these commonly occurring cancers and their effects on the patients. Lung cancer is caused by excessive smoking.
Another way that healthy cells differ from cancer cells is that healthy white blood cells can detect damaged cells, such as viruses, and attack them, stopping them before they spread the virus to the rest of the body. Cancer cells, however, can pass through this system without being detected, which means that the immune system is not notified to their presence (Skehan 15).
Introduction: Cancer can be described as an uncontrolled multiplication of cells in a given organ or tissue. Normal cells follow a general pattern of division, which is termed as mitosis or meiosis. Due to environmental, chemical, or genetic factors, these cells begin to behave in an abnormal manner by repeated division.
Cancer Name of the Student Creative Writing Name of the Concerned Professor May 13, 2012 Cancer There is no denying the fact that cancer is a disease that commands loads of shock, fear and stress in the popular perception. Strictly speaking, cancer is not a new disease.
Cells are naturally designed to multiply in a controllable manner, failure to which a cancer may develop. The uncontrolled cell multiplication can be attributed to mutation of genes (a molecular unit in our DNA, which contains information of how cells operate).
Thyroid gland possesses two lobes, left and right. Thyroid gland is an endocrine gland that produces hormone called as thyroid hormone, utilizing iodine in the process of synthesis. Thyroid hormone is known to regulate body metabolism and therefore plays a crucial role in the development process.
The number of deaths due to these illnesses keeps on growing annually all over the world. Why is this so The only answer that scientists could come up with is that because medicine still cannot point out the main causes of cancer and its proliferation in the body, resulting to unavailability of means to combat it.
Cancer has been a part of the human condition since recorded history. The earliest evidence of cancer is found among fossilized bone tumors, human mummies and manuscripts in ancient Egypt, dating to about 3000 B.C. The cause of cancer was variously attributed to the Gods,
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