Definition of trial and error. : a finding out of the best way to reach a desired result or a correct solution by trying out one or more ways or means and by noting and eliminating errors or causes of failure; also : the trying of one thing or another until something succeeds.
Causes of Type 2 diabetes may include these medical conditions: Metabolic syndrome - a syndrome with 4 key features (diabetes, hypertension, obesity/overweight, and high cholesterol). Hemochromatosis - iron overload causes pancreas damage that can mimic Type 1 or Type 2 diabetes.
Macrovascular diabetes complications are diseases and conditions of the large blood vessels caused by diabetes. These complications can occur in blood vessels in any part of the body.Factors that can contribute to macrovascular complications are high blood sugar, insulin resistance, high cholesterol, high blood pressure, smoking, and abnormalities in blood clotting.Doctors do not understand what causes some people to develop diabetes complications while others do not.or example, if you smoke, you are at higher risk for heart and blood vessel disease than someone who does not smoke. Macrovascular diabetes complications include heart disease, stroke, and peripheral arterial disease.