do diabetic test strips really expire

Diabetes test strips indeed have an expiration date, and their accuracy and reliability may be compromised once this date is surpassed.

The expiration date is determined based on the manufacturer’s assurance of the product’s performance. After this period, the chemical components of the test strips may degrade, leading to inaccurate readings. Additionally, improper storage conditions, such as exposure to extreme temperatures or humidity, can cause the strips to become ineffective before their expiration date. Furthermore, rare occurrences like contamination or damage to the strips can also impact their accuracy.

It is advised that individuals with diabetes regularly verify the expiration date of their test strips and ensure they are stored correctly as per the instructions. If there is any uncertainty or if the strips have expired, they should be replaced promptly and a physician should be consulted for proper guidance on blood glucose monitoring.