Final answer:
Gestational Diabetes Mellitus (GDM) is the condition identified during pregnancy that can cause Type 2 Diabetes later in life. It is diagnosed through glucose tolerance tests and if not managed, can lead to ketoacidosis. Type 2 Diabetes results from a combination of insulin resistance and impaired insulin secretion.
Step-by-step explanation:
The condition that is defined as new glucose intolerance identified during pregnancy, which can lead to Type 2 Diabetes later is B) Gestational Diabetes Mellitus (GDM). Gestational Diabetes occurs when pregnant women without a previous history of diabetes develop high blood sugar levels. It poses risks to both mother and child, and after pregnancy, it can lead to the development of Type 2 Diabetes. Glucose tolerance tests are often conducted to confirm diabetes mellitus, which is characterized by hyperglycemia. During pregnancy, especially in the third trimester, there is a doubled demand for glucose, leading to overproduction of ketone bodies and potentially resulting in ketoacidosis if not managed properly.
Type 2 Diabetes is a multifactorial disorder characterized by both insulin resistance and impaired insulin secretion, leading to loss of glucose control. Environmental and genetic factors contribute to its development, and management includes diet changes, physical activity, medications, and possibly insulin injections to regulate blood glucose levels.