The blood sugar test allows people with diabetes to measure the level of glucose (sugar) in the blood at various times of the day to make sure it is within set limits.

Blood sugar levels (blood sugar levels) are checked using a blood glucose meter; it's a small, portable device that you can use at home or carry around wherever you go. A test strip is inserted into the blood glucose meter; the blood deposited on the strip is drawn into the meter where it is analyzed. The chemical reaction that occurs in the meter generates a current that the device measures and then converts into numbers that correspond to your blood sugar readings. In online we provide you to get in Diabetic Test Strips and you can easily sell test strips.

How often should this scan be performed?

The frequency of the blood sugar test depends on the type of diabetes you have and the type of medicine you are taking.

According to the diabetes recommendations, people with type 1 or type 2 diabetes who take insulin more than once a day should check their blood sugar at least 3 times a day.

People with type 2 diabetes who take insulin once a day should check their blood sugar once a day.
People with type 2 diabetes who are not taking insulin should talk to their doctor or primary care provider about how often to check their blood sugar. Typically, though not always, these people do not need to check their blood sugar as often.

No matter how often you do the test, it is important to check your blood sugar at different times each day both before and after a meal to get a good picture of changes in your blood glucose level.

Why is this analysis being done?

Regular blood sugar monitoring is important for people with diabetes; it allows them to ensure that their blood sugar levels are kept within desirable limits. Knowing your blood sugar can help you prevent or respond to an emergency such as hypoglycemia (low blood sugar). Hypoglycemia can cause tremors and dizziness, even unconsciousness or even death.

If you notice that you are having low blood sugar, eat or drink something that will immediately provide you with sugar. Your blood sugar test results can also be used to determine how much insulin you need before each meal and whether you need more insulin during exercise or during times of stress or illness.

Keeping your blood sugar well under control will reduce your risk of developing complications from diabetes. If you find that your blood sugar is constantly high, talk to your doctor or primary care provider because it may become necessary to change your medications or your diet and lifestyle.

What happens during this test?

Be sure to wash your hands with soap and water and dry them before doing the test. If the test strips are in a vial, take one out and replace the cap. If test strips are stored in the meter, read the instructions on how to remove one. Follow the instructions to prepare the blood glucose meter and the test strip.

Use the lancet inserted into the lancing device to prick the fingertip sideways. Place a drop of blood in the designated area on the test strip. The strip will transfer blood inside the meter. You only need a small amount of blood. Check the instructions to determine the amount needed for your type of reader. If you need a little more blood than you got, use a finger of the other hand to apply light pressure in an upward motion towards the site of the bite (the tip finger) to draw blood.
There are also blood glucose meters that allow you to draw blood from somewhere other than your fingertips, such as your forearm, palm, or thigh. The accuracy of results obtained from blood from these locations varies; blood drawn from the fingertip gives more accurate results during times when blood glucose levels change rapidly (eg after a meal or during exercise). The results obtained from blood taken from the palm (near the base of the thumb) are the closest to those obtained with blood taken from the fingertip.

When the test is complete, place a clean cotton ball on the stung area and press for a few moments until the bleeding stops. Most devices display a digital blood sugar reading within seconds. Several stores result in memory or allow you to download them to a computer. If not, be sure to write down all of your results for discussion with your primary care provider.

How should you prepare for this scan?

The only preparation for the blood sugar test is to wash your hands with soap and water and then dry them well. You can also clean the area you will sting with alcohol.

What should you expect after the exam is over?

You can resume your normal activities as soon as the exam is over. If your blood sugar is not within the expected range, a change will be necessary. It could be a change in medications or diet. Ask your primary care provider for advice on what to do when your blood sugar is above or below target.


A blood glucose meter immediately provides the results of the blood sugar level measurement.

Author's Bio: 

I am Jhon G. Reed and I am a professional journalist and writer. I have several years of experience in writing for different types of industries like Health, Law and Medical industry, travel etc.