Many people with diabetes measure their blood glucose at home. Experts remind that there are many important points to pay attention to; otherwise, the accuracy of the results may be affected. Please keep the following in mind:
People with diabetes must learn to understand the instructions for all types of blood glucose monitoring devices. Improper use can reduce the accuracy of measurements.
The test strips used for rapid blood glucose monitoring have strict storage requirements. If the container is not closed tightly after opening, the strips may absorb moisture and affect accuracy.
It is best to keep test strips in their individual packaging. Do not store cotton swabs, alcohol, or other items together with the strips in the same container.
When collecting blood from a fingertip:The middle part of the finger has many nerve endings and is more painful.The side of the finger has fewer nerve endings, so blood collection is less painful there.
Do not squeeze the finger hard to get enough blood quickly.This may mix tissue fluid with the capillary blood, diluting the sample and lowering the accuracy of the reading.