What kinds of medications typically require special storage conditions?

The correct answer is that controlled substances and temperature-sensitive medications typically require special storage conditions. Controlled substances, which are regulated by law due to their potential for abuse or dependency, often need to be stored in secure locations, such as locked cabinets or safes, to prevent unauthorized access. This is crucial to ensure safety and compliance with legal regulations.

Temperature-sensitive medications, including certain vaccines and biologics, must be kept within specific temperature ranges to maintain their potency and effectiveness. For example, many vaccines require refrigeration, whereas some others may need to be frozen. Storing these medications under incorrect temperature conditions can lead to their degradation and render them ineffective, posing a risk to patient safety.

In contrast, over-the-counter medications can often be stored at room temperature and do not usually require the same level of security or specific temperature controls as controlled substances. Liquid medications may require specific considerations for storage, but they are not the only category that needs special conditions. Expired prescriptions should not be stored or used, but their storage requirements are irrelevant since they are no longer valid for dispensing or administration.