Certified Medication Technician (CMT) Training Practice Test

Always verify both the expiration date and the packaging before using any medication. The expiration date indicates when the product is expected to retain its intended potency and safety. Using medication past that date can mean it won’t work as intended or could pose safety risks. Packaging integrity matters because damaged seals, leaks, cracks, or torn packaging can allow contamination, moisture, or air to reach the medication, potentially compromising sterility and effectiveness. If you find either the expiration date expired or packaging has damage or leakage, discard the medication according to your facility’s disposal policy and guidelines. Relying on how the bottle looks or its label colors isn’t reliable, and assuming a medicine is safe because there’s no visible leakage or because you’ll use it soon ignores the real risks. Always checking expiration and packaging integrity is the safest practice.