What is the importance of the expiration date on medication?

The expiration date on medication is crucial because it indicates the time until which the medication is expected to remain effective and safe for use. After this date, the manufacturer can no longer guarantee the potency or safety of the medication, which could lead to ineffective treatment or unexpected side effects. Medications can degrade over time due to factors such as exposure to light, heat, or moisture, which can alter their chemical properties. Therefore, adhering to the expiration date helps ensure that patients receive medications that are both effective in treating their conditions and safe to use, ultimately protecting their health.

This understanding underscores the importance of proper medication management in settings like assisted living, where residents may rely heavily on their prescribed medications to maintain their health and well-being.