Diabetes

Glucose meters and how to read the blood glucose meter

Diabetics need to monitor the level of sugar in the blood through the glucose meter, what is how to read the blood sugar meter? What is its use?

Monitoring blood sugar levels has a significant effect in preventing complications such as neuropathy and stroke.
So what is this device? What is how to read the blood glucose meter?

How to read a blood glucose meter

A glucose meter is a small, easy-to-carry device that measures the amount of sugar in a small sample of blood, usually from the tip of a finger.
You should follow the instructions attached to your glucose meter, but in general, here’s how to read a glucose meter:

  • Wash and dry your hands well, as leftovers and other materials on your finger can give you an inaccurate reading.
  • Make sure the device is turned on.
  • Insert the test strip into the glucose meter.
  • Prick the side of your finger with the lancing needle provided with the test kit.
  • Touch and hold the blood drop with the test strip inserted into the device.
  • The glucose meter will display the level on the screen after a few seconds.
  • You can store this information for future use, and to compare it with past readings, some glucose meters can tell you your average blood sugar level over a period of time and show you charts and graphs of past test results.
  • It should be noted that the test strips are used for one time only, while the lancing needles may be used a few times for one person, while the needle must be changed if another person wants to use the device to measure glucose in order to avoid transmitting infection with some diseases through blood drops from one person to another.

You can get lancets and blood sugar strips at your local pharmacy. You can ask the pharmacist there about how to read blood sugar or any other question that interests you.

How to avoid blood glucose meter problems

Besides how to read a glucose meter, we must know how to maintain and maintain these devices, follow these tips to ensure proper use:

  • Refer to the user guide for your device for instructions, as they may differ from device to device.
  • Use the blood sample size as specified in the user guide.
  • Use only test strips designed for your meter.
  • Store test slides as directed.
  • Do not use expired test strips.
  • Clean the machine and perform quality control checks as directed.
  • Finally, bring the device to your doctor’s appointments, to answer any questions, and to show how to read a glucose meter.

What are the normal and acceptable levels of sugar for a patient with diabetes?

It is the second most frequently asked question after asking how to read a glucose meter. It is very important to know the acceptable values ​​for a glucose reading which are:

  • Fasting sugar reading: which is represented by fasting eight hours from food, as the acceptable reading for a diabetic patient ranges between (90-120 mg / dL).
  • Pre-meal reading: between (80-130 mg / dL).
  • Post-meal reading: It ranges from one to two hours since the start of the meal, as reading less than (180 mg / dL) is acceptable for a diabetic.

Should I monitor blood glucose levels?

All diabetics who receive treatment for the first time should have continuous glucose testing for a good period of time. To make sure that the medicine is suitable for the condition and works to keep the sugar level at normal rates.

If you are taking a drug that puts you at risk of hypoglycemia, you should test your blood sugar levels regularly.

Medicines that can cause hypoglycemia include:

  • Insulin: This means that all people with type 1 diabetes need to have their blood sugar levels tested regularly.
  • Some diabetes medications: such as the sulfonylurea family.
  • If you have another type of diabetes and are not taking any of the medications that may put you at risk of lowering sugar, there is less need to test your blood sugar, but there is still great benefit in testing your blood sugar.

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