Final answer:
The FDA is responsible for ensuring the proper labeling of all medications in a hospital.
Step-by-step explanation:
The Food and Drug Administration (FDA) is responsible for ensuring the proper labeling of all medications in a hospital. The FDA regulates the medicines that pharmacies are allowed to sell in the United States, and this includes regulating the labeling requirements for medications. The FDA sets guidelines and standards for medication labeling to ensure that important information such as dosage instructions, potential side effects, and storage requirements are clearly communicated to healthcare professionals and patients.