Chronic and Infectious Disease Paper

790 WordsMay 27, 20134 Pages
Chronic and Infectious Diseases Paper Chronic disease is a fight that many fight each day. Some argue that chronic disease can be prevented with good healthy obtained through a good diet and exercise. Individuals should seek out a doctor when he or she wants to obtain good health. Each person definition of good health would be different because his and her levels of protein, carbohydrates, fiber and fats will be different. This paper identify characteristics of chronic disease, Examine the relationship between a healthy nutritional program and cardiovascular disease, Describe the effects of chronic and infectious diseases on the immune system, and Explain how exercise can affect the body’s immune system. Chronic diseases are diseases of…show more content…
Pathogens can quickly change and adjust to escape detection and destruction by the immune system. Therefore, several defense mechanisms have too changed to identify and neutralize pathogens. Disorders of the immune system can cause autoimmune disease, inflammatory diseases, and cancer. Immunodeficiency appears when the immune system is less functioning than normal, causing in recurrent and life threatening infections. Immunodeficiency may be an effect of inherited disease passed down. Autoimmunity happens from a hyperactive immune system attacking normal tissue believing they are foreign organisms. Some familiar autoimmune diseases are hashimoto’s thyroiditis, diabetes mellitus type 1, systemic lupus erythematosus, and rheumatoid arthritis. Research show that exercise and a good diet make the immune system strong. However, there are studies that reveal that overly forceful exercise can lessen immunity and may make individuals ill. The human nation is subjected to viruses on a daily base, and some seem more vulnerable to catching the cold or flu. Consequently the average adult has two to three upper respiratory infections a year. Some turn to his or her doctor when coming down with the cold or flu. Evidence show that sensible, consistent exercise defends the body from catching the cold and flu, and produces a healthy
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