Or when the body does not respond appropriately to insulin for type 2 or non-insulin dependent, and then gestational diabetes where the body becomes less sensitive to insulin during pregnancy. Diabetes can occur when the pancreas (organ behind the stomach) produces very little or no insulin (for type I, or insulin dependent and juvenile diabetes). Physical inactivity shortens lifespan by three to five years and, it burdens society through the hidden and growing cost of medical care and loss of productivity.ĭiabetes is a condition that impairs the body’s ability to process blood glucose or blood sugar. Regular and adequate levels of physical activity helps to improve muscular and cardiorespiratory fitness, improve bone and functional health, reduce risks of obesity, hypertension, coronary heart disease, stroke, diabetes and various types of cancer since they are fundamental to energy balance and weight control.ĭon’t confuse physical activity with exercise which is a planned, structured, and repetitive subcategory of physical activity-with the aim of improving and maintaining components of physical fitness. Physical activity is any bodily movement produced by skeletal muscles that requires energy expenditure. Research shows that physical inactivity is the most common cause of NCDs. There are other non-modifiable risk factors like genetic makeup, and tobacco and excessive alcohol intake. Increase in physical inactivity due to the sedentary nature nowadays work and modes of transportation, together with shift in eating habits towards diets containing energy-dense foods high in fat and sugar, are main modifiable risk factors that affect an individual’s susceptibility to NCDs. Those NCDs are closely linked to obesity, a disorder involving excessive body fat and being overweight beyond 30 body mass index (BMI). They are categorised into four main types cardiovascular diseases like stroke and heart attacks, cancers, chronic respiratory diseases and diabetes. Non-communicable diseases (NCDs) are conditions that are not transferred from person to person, or are non-contagious diseases. What is the role of physical activity in fighting NCDs? Also, diabetes as a major non-communicable disease, what are its types, symptoms, prevention and management? How and why are exercise and diet the best ways to control diabetes? However, there are some preventive measures for these diseases.
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