Which of the following is necessary for a prescription label under Iowa law?

In Iowa, a prescription label must include essential information to ensure the proper identification of the dispensing pharmacy and help facilitate communication regarding the medication. The name of the pharmacy is a critical component of the prescription label as it identifies where the medication was filled, so patients can return to the pharmacy for refills or consultation if needed.

This requirement helps promote safety and accountability within the medication dispensing process. By clearly indicating the name of the pharmacy, it also aids in ensuring that patients and healthcare providers can easily access pharmacy services and resources related to their medication.

While elements such as a pharmacy logo, the name and address of the medication manufacturer, and the prescriber's telephone number may be useful in certain contexts, they are not specified requirements for a prescription label under Iowa law. The focus is primarily on information that enhances patient safety and access to pharmacy services, with the pharmacy's name being a pivotal part of that.