Know the tests to know if you have diabetes

• April 19, 2024

To know if a person has diabetes , it is necessary that the doctor perform various tests to corroborate the diagnosis. Therefore, here we present them, so you can take it into account. Remember that the most important thing is prevention, so that your quality of life improves.

There are three tests that are used to determine if a person has diabetes or have a tendency to develop it in the short term.

The most important thing is that if you have a family history with diabetes , have a constant control and monitoring to detect in time this degenerative disease that ends the lives of millions of people. Take it into account!

Fasting Blood Glucose Test (PGA)

Due to its easy use and patient acceptability and low cost, the PGA is the most used. The test is performed with a fast of at least eight hours.

If the level of glucose in blood is 100 to 125 mg / dl a form of pre-diabetes called fasting glucose intolerance occurs, which means that there is a risk of developing type 2 diabetes, but you do not have it yet.

A level of Blood glucose above 126 mg / dl confirmed with another test of blood glucose in fasting done another day, confirms the diagnosis of diabetes.

Oral Glucose Tolerance Test (PTOG)

The PTOG requires a fast of at least 8 hours before the test. Blood glucose is measured and re-measured two hours after having drunk a solution with glucose dissolved in water.

If the glucose level is between 140 and 199 mg / dl two hours after drinking the liquid, you have a form of pre-diabetes called glucose intolerance, which means there is a risk of developing type 2 diabetes, but As in the previous one, you still do not have it.

A glucose of 200 mg / dL or more after two hours of taking the glucose solution, confirmed with another positive PTOG performed on another day, confirms the diagnosis of diabetes .

Blood glucose at any time of the day

A blood glucose test above 200 mg / dL or more, in the presence of the symptoms mentioned below, confirms the diagnosis of diabetes.

Some of the symptoms of diabetes they are: excessive thirst; increased frequency of urination; weight loss, without explanation; tiredness, blurred vision, increase in appetite and wounds that take time to heal. Remember that the most important thing is that you go to your doctor and attend to them in time.

Video Medicine: How To Test Blood Sugar | How To Use Glucometer | How To Check Blood Glucose | (2018) (April 2024).