What does it mean when a medication has an "RX only" label?

When a medication is labeled "RX only," it signifies that the medication requires a prescription from a licensed healthcare provider for dispensing. This requirement ensures that a qualified individual evaluates the patient's condition and determines the appropriateness of the medication for that patient, considering factors such as potential interactions, side effects, and overall treatment plans.

Medications labeled as "RX only" typically include those that may pose risks if used improperly or that necessitate professional oversight due to their strength, potential for misuse, or complexity of use. This distinguishes them from over-the-counter medications, which can be purchased without a prescription and are considered safe for general use without direct supervision by a healthcare professional. Additionally, while some "RX only" medications may be controlled substances, not all "RX only" medications fall into that category. The labeling simply indicates the necessity for a prescription rather than any specific availability restrictions like being limited to hospital settings.