Obesity and poor fitness decrease life expectancy. Overweight people are more likely to have serious illnesses such as diabetes and heart disease, which can result in premature death. It is well known that regular exercise can reduce the risk of heart disease and stroke, which means that those with poor fitness levels are at an increased risk of suffering from those problems.
Few exercising and obesity as its result cause an adverse effect on the human lifespan. People with excess body weight are inclined to face specific health problems in the form of the severe diseases, including diabetes and heart disease that usually lead to a fatal outcome. As the individuals in poor shape are especially tended to be the subject of these issues and even a heart attack, they should consider systematical exercising as an excellent opportunity to avoid such consequence.