How should internal and external medications be stored?

Storing internal and external medications separately is essential for several reasons related to safety, efficacy, and contamination prevention. Internal medications, such as oral tablets or liquids, are intended for ingestion or system-wide absorption, while external medications, like creams or ointments, are designed for application on the skin or mucous membranes. Keeping them separate helps to ensure that there is no risk of cross-contamination, which could lead to serious health risks or unintended side effects.

Additionally, separation aids in proper identification and reduces the likelihood of medication errors, where a external topical medication could accidentally be ingested, leading to adverse effects. Proper storage practices are crucial in a healthcare setting to maintain the integrity of each medication and protect the well-being of patients.