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.
Diabetic Dermopathy. Diabetes can cause changes in the small blood vesselstubes that carry blood to and from all parts of the body. The three main types of blood vessels are arteries, veins and capillaries.X. These changes can cause skin problems called diabetic dermopathy. Dermopathy often looks like light brown, scaly patches. These patches may be oval or circular.