What type of tablets are specifically placed in the buccal pouch?

Buccal tablets are designed to be placed in the buccal pouch, which is the space between the gums and the inner lining of the cheek. This specific placement allows for the medication to dissolve slowly and be absorbed directly into the bloodstream through the tissues in the mouth, bypassing the digestive system. The formulation of buccal tablets typically includes ingredients that facilitate this direct absorption, making them effective for delivering medications like pain relievers, hormones, or other drugs that might require quick onset of action.

In contrast, sublingual tablets are meant to be placed under the tongue for similar absorption but through a different site. Chewable tablets are designed to be chewed before swallowing, and effervescent tablets dissolve in water before ingestion. Each of these other forms has its own method of administration and absorption that does not involve placement in the buccal pouch specifically.