<s>[INST] What is the difference between type 1 diabetes and type 2 diabetes? [/INST] Type 1 diabetes is an autoimmune condition. Usually the onset is abrupt and symptoms are obvious. Type 1 diabetes is more commonly diagnosed in children and young adults but can occur at any age. Type 1 diabetes is always treated with insulin.

Type 2 diabetes is the form of diabetes that is related to ageing, family history and lifestyle factors (overweight and inactivity). It occurs when the insulin is not working effectively (insulin resistance) or the pancreas does not produce sufficient insulin (or a combination of both).  Most people with diabetes have type 2. It usually develops in adults over the age of 45 years but it is increasingly occurring at a younger age.

Type 2 diabetes is treated with healthy eating, exercise and weight control. Tablets and insulin may also be required. Source: Diabetes Victoria. Link: https://www.diabetesvic.org.au/diabetes-faq. Field: Endocrine. Disease: Diabetes </s>