Leading Causes of Diabetis Essay - 1174 Words

Type II diabetes is a serious problem that has been increasing over the years. The CDC predicts that by the year 2050 one in every three US adults could have diabetes. Type II diabetes, happens when the body gradually loses its ability to use or produce insulin, this is the leading cause of cases of diabetes. A person with diabetes has a lot of risk factors that come with this disease. Patients with diabetes have a two to four time greater chance of having a stroke and also having a heart disease related death. Diabetes is the leading cause of new blindness and non traumatic amputations. Insulin is a hormone in the body that is critical in many of the body’s functions. Insulin is a hormone made up of a small polypeptide protein that is†¦show more content†¦At the same time insulin levels are lowered so the risk of hypoglycemia or low blood sugar is minimized. With exercise muscle can get glucose from the blood with out insulin because muscle contractions directly stim ulate GLUT-4 in the cells to move glucose from the bloodstream into the cell. A single bout of moderate intensity exercise can increase glucose uptake by at least 40%. The benefits of glucose uptake with exercise last up to 48 to 72 h after the last exercise session. With diabetes and insulin sensitivity problems being an up and coming problem especially with the adolescent population that is where I will look closest at the research with aerobic exercise and insulin sensitivity. In a study focusing in on Hispanic sedentary adolescents 29 subject participated in a 12 week long exercise program and prior to the program all the subject did not partake in a normal exercise program less than 45 minutes per week of activity. Participants came to the physical therapy unit at Texas Children’s Hospital twice a week for a 30-min aerobic exercise session on a treadmill, elliptical or a bicycle based off of the subjects preference each session started and ended with a ten minute warm up and cool down. The 30 minute bout of exercise was performed at 70 percent of the patients VO2max. The patients also performed two exercise bouts at home twice a week. The present study demonstrates that a 12-week aerobic exercise program (four times 30 min per week)