The price of Glucose Tolerance Test is generally 35-100 dollars, there are differences in different levels of hospitals in different regions, it is recommended to refer to the local hospital. Glucose tolerance in the clinical full called oral glucose tolerance test or OGTT, the price is generally in 35-100 yuan, different levels, regional hospitals have differences in the cost of the examination, it is recommended that you can ask the local regular hospital in detail. Glucose tolerance test first need to draw blood to check fasting blood sugar, and then drink 75g of glucose in 300ml of water within 5 minutes, and then take blood for several times to check blood sugar, to observe the body’s ability to regulate blood sugar, so as to determine whether the examinee has abnormal glucose tolerance or diabetes. If, according to the doctor’s judgment, the risk of diabetes is considered to exist, it is necessary to carry out a glucose tolerance test for clarification. Patients who are diagnosed with diabetes should be treated aggressively as prescribed by the doctor.