What is a characteristic of spansules?

Spansules are a type of modified release medication form that is specifically designed for time release, meaning they allow for a gradual release of the medication into the body over an extended period. This characteristic helps maintain consistent drug levels in the bloodstream and minimizes the peaks and troughs associated with immediate-release formulations.

This time-release functionality is achieved through a special coating or by utilizing multiple small spheres within the capsule that dissolve at different rates, ensuring that the active ingredient is available over an extended period. This approach can improve patient compliance by reducing the frequency of dosing and can also enhance the therapeutic effect of the medication.

The other potential options do not accurately characterize spansules. For example, crushing spansules could disrupt their time-release mechanism, which is essential for their effectiveness. Additionally, spansules are not required to be taken exclusively on an empty stomach, as their formulation allows for flexibility in administration. They also are not limited to injectable medications, as they typically contain oral medications in this specific dosage form.