How to check sugar levels at home? Diabetes is a long-term disease and a metabolic condition in which the body is unable to produce or use enough insulin. This condition leads to hyperglycemia or high blood sugar levels. Without proper treatment, complications such as cardiovascular problems, stroke, eye infection, nerve damage, and kidney disease can emerge.
To prevent these complications and to better manage diabetes, blood sugar monitoring is necessary. But what are the types of monitoring tests that people with diabetes can do in their homes? Here are different ways on how to check sugar level at home.
Blood Glucose Meter – A blood glucose meter is the most common method of checking blood sugar levels. Aside from its easy application, its results are instant and accurate. The steps are as follows:
- Wash your hands first.
- Insert one testing strip into the glucose monitor.
- Prick your finger using a small, sharp needle (lancet).
- Put a drop of blood on the test strip.
- Wait for the meter to show your blood sugar levels.
- Record the test result.
Continuous Glucose Monitor (CGM) – This method involves the use of a tiny sensor inserted under your skin, typically in the abdomen. CGM provides real-time glucose readings, helping you monitor your blood sugar levels without blood tests. The steps include:
- Insert a small sensor into your abdomen with a cannula (tiny plastic tube).
- Use an adhesive patch to hold the sensor in place.
- Record your daily glucose readings.
- Replace the sensor every 7 to 14 days.
Freestyle Libre – If you want a more discreet approach to blood sugar monitor, Freestyle Libre is your best option. Unlike a blood glucose meter, this method will not require you to prick your finger. The steps are as follows:
- Attach the blood sugar sensor to the back of your upper arm with the device’s applicator.
- Scan the sensor to check your blood sugar level using a reader.
- View your current glucose reading and keep a record.
Among these methods, the blood glucose meter is the most commonly prescribed. However, before using any of these devices, seek assistance and guidance on how to use them properly. Finally, be cautious about your blood sugar levels. If it rises or falls beyond normal, then seek immediate help.
Doctor’s Recommendation
If you use home blood glucose testing and notice very high readings, especially if they happen often, it’s important to talk to your doctor. You should also see a doctor if your blood sugar isn’t well controlled or if it’s changing suddenly.
Your doctor may suggest changes to your lifestyle or medications. Regular exercise and watching your carbohydrate intake can help manage your blood sugar levels. People with borderline diabetes or prediabetes are more likely to develop full diabetes, but getting an early diagnosis and managing blood sugar can help prevent or delay this. It’s important to work with your doctor and regularly check your blood glucose levels.
