What is a fast-dissolving tablet designed to do?

A fast-dissolving tablet is specifically formulated to dissolve quickly when placed on the tongue or in the buccal area, allowing for rapid absorption of the medication. This design is beneficial for patients who may have difficulty swallowing traditional tablets or for medications that need to work quickly. The quick dissolution enhances the onset of action, making it ideal for conditions that require immediate relief, such as pain or nausea.

In contrast, options that suggest slow dissolution or controlled release focus on different forms of medication delivery that do not align with the intended function of fast-dissolving tablets. Additionally, the idea of swallowing the tablet whole without any preparation does not take advantage of the formulation's design for rapid absorption.