Type 2 diabetes occurs when not enough insulin is produced by the body for it to function properly, or when the body's cells do not react to insulin - known as insulin resistance.

Someone with type 2 diabetes may be able to initially control their symptoms by eating a healthy diet and monitoring their blood glucose level.

The sequence of treatment in type 2 diabetes is attention to diet and lifestyle measures throughout life. Someone with type 2 diabetes may need tablets and due to the progressive nature of the disease, tablets may become less effective and insulin injections may be needed. The time at which insulin is needed can vary markedly between patients.

Type 2 diabetes is commonly associated with obesity.

(See Seema case study for an example of someone diagnosed with type 2 diabetes)

Topic completed. Click on link at bottom of page to return to topic menu.