Final answer:
The FDA requires medication guides for some potentially dangerous drugs to provide patients with information for safe use of the medication.
Step-by-step explanation:
The FDA requires medication guides for some potentially dangerous drugs to provide patients with information for safe use of the medication. A medication guide is a leaflet that provides important safety information about the medication, including its potential risks and how to use it safely. It is separate from the prescription and is typically given to the patient by the pharmacist.
An auxiliary label is a label that is attached to a medication container and provides additional information, such as instructions for use or warnings. However, it is not specifically required by the FDA for potentially dangerous drugs.
A MSDS (Material Safety Data Sheet) is a document that provides information about the potential hazards of a chemical substance, including drugs. MSDSs are required for workplace safety, but they are not specifically required by the FDA for patient use.
The term legend refers to the prescription requirement for certain drugs. Legend drugs, also known as prescription drugs, can only be dispensed with a valid prescription from a healthcare provider. However, a legend is not a specific document that provides patients with information for safe use of the medication.