What is the glucose tolerance test?
Glucose tolerance test is a test physician to measure the body efficiency in metabolization sugar. When the body metabolizes sugar, it basically breaks it to use for energy. If the body does not metabolize sugar as well as it should, diabetes can be the result. Glucose tolerance test can be used to detect diabetes 2. Type, the most commonly diagnosed type of diabetes. It is also used to diagnose gestational diabetes, a type of diabetes that can develop during pregnancy.
doctors perform glucose tolerance to check the problems with the body of a person processing glucose, a blood sugar level after a person consumed food. In preparation for the test, patients are usually required to avoid consuming and drinking anything about eight hours before the test, although they should consume their normal diet until the beginning of the eight -hour fast period. Glucose tests are often planned for the first thing in Morning, allowing patients to quickly overnight when they sleep.
Doctors perform glucose tolerance in several steps. The patient's blood is taken as the first step. A medical expert can either use a needle to take blood from a vein or medical device to write a finger and from there to take a small amount of blood. This blood is then used to evaluate the level of sugar level in the patient's blood during fasting.
for testing diabetes 2. Types have patients drinking a cup (226,79 grams) of glucose solution, which is very syrup and sweet; In fact, it often tastes like a very sweet soda that has lost its bubbles. After drinking the solution, the patient is waiting for about two hours and tested blood again. The solution used to test type 2 diabetes usually contains about 2.6 ounces (75 grams) of sugar. Patients tested on a gestational diabetes solution; However, its sugar content is 3.5 ounce (100 grams) and the patient's blood can be taken one, two and three hours after isHo to consume. Sometimes pregnant patients have tested only an hour after drinking a glucose solution and do not need further blood testing.
Most people do not consider the glucose tolerance test particularly unpleasant. However, some people feel naughty after drinking a glucose solution and others feel uncomfortable to eat for so long. In addition, some people will notice discomfort from needle or medical facilities used to draw their blood.