Insulin resistance the resistance increases and compensatory insulin secretion fails. The elevated insulin levels also have additional effects (see insulin) that cause further abnormal biological effects throughout the body. The most common type of insulin resistance is associated with overweight and obesity in a condition known as the metabolic syndrome. Insulin resistance often progresses to full Type 2 diabetes mellitus (T2DM) or latent autoimmune diabetes of adults. This often is seen when hyperglycemia develops after a meal, when pancreatic β-cells are unable to produce sufficient insulin to maintain normal blood sugar levels (euglycemia) in the face of insulin resistance. The inability of
Insulin resistance with insulin resistance. It is hypothesized that increasing cell membrane fluidity by increasing PUFA concentration might result in an enhanced number of insulin receptors, an increased affinity of insulin to its receptors, and a reduced insulin resistance, and vice versa. Many stressing factors may lead to increased cortisol in the bloodstream. Cortisol counteracts insulin, contributes to hyperglycemia-causing hepatic gluconeogenesis, and inhibits the peripheral utilization of glucose, which eventually leads to insulin resistance. It does this by decreasing the translocation of glucose transporters (especially GLUT4) to the cell membrane. Inflammation by itself also seems to be implicated in causing insulin resistance.