Insulin Tolerance

Test, The insulin tolerance test (ITT) is a medical procedure used to assess the body's ability to respond to the hormone insulin. It is particularly useful in diagnosing a condition called insulin resistance, which is associated with a number of health problems such as type 2 diabetes and heart disease. During the ITT, a patient's blood sugar level is measured after the administration of a small dose of insulin. The patient's response to the insulin is then assessed to determine their insulin tolerance level. ITT is a simple and effective way to assess insulin sensitivity, which is important for monitoring and managing the health of diabetic patients. It is also used to differentiate between type 1 and type 2 diabetes.