Where is medication placed during sublingual administration?

During sublingual administration, medication is placed under the tongue. This method allows for the medication to be absorbed directly into the bloodstream through the tissues in that area. The sublingual route is particularly effective because the area under the tongue has a rich blood supply, facilitating faster absorption compared to swallowing a pill, which must first pass through the digestive system before entering the bloodstream. This route is often used for medications that require rapid effects, as absorption is quick and bypasses the gastrointestinal tract and liver metabolism.