A review: Floating drug delivery system as a tool to improve dissolution rate in gastric

Abstract

Floating drugs are an effective way to lift the absorption of the drug in the stomach. Drugs made drugs last longer in the stomach so that the solubility process will occur effectively in the stomach. This review-journal was created by extracting indexed journals with the floating drug as journal keywords of 40 journals. This assessment of a floating drug for a new drug delivery system (NDDS) is established to elucidate the floating drugs delivery system (FDDS) based on existing literature. The most recent progress of FDDS includes the formulation and physiological variables that could affect gastric retention and formulation are dealt with in detail. This review also summarizes some approaches to prepare a floating system, evaluation methods and characterization for FDDS pharmaceutical dosage form and also its classification.