do diabetes testing strips expire

Diabetes test strips indeed have an expiration date, which is typically indicated on their packaging. Beyond this date, the accuracy of the test strips may be compromised, and it is advisable against using them past their expiration.

Generally, the validity period for diabetes test strips is 2 to 3 years from the date of manufacture. However, even within this period, improper storage, such as exposure to extreme temperatures or humidity, can impair their performance. Additionally, certain batches may fail prematurely due to manufacturing defects or other issues. Regularly checking the expiration date and proper storage are therefore crucial.

For individuals with diabetes, monitoring blood glucose levels regularly is essential for disease management. To ensure the accuracy of test results, it is recommended that patients: first, check the expiration date when purchasing test strips and aim to use them before they expire; second, store the test strips strictly as per the instructions to avoid the adverse effects of high temperatures and humidity; and finally, if any abnormalities such as discoloration or deformation are observed in the test strips, discontinue their use immediately and consult the manufacturer or distributor for guidance. In case of any doubts or discomfort, seek medical advice promptly and follow the doctor's guidance for treatment.