Recent Development in Floating Drug Delivery System: An Overview

Floating medicines work well to increase drug absorption in the stomach. On basis of current literature, a for novel delivery system (NDDS) is established explicate floating (FDDS). The most recent FDDS progress involves formulation as physiological aspects that may affect gastric retention and formulation. This review also discusses certain ways producing system, evaluation methods, characterization, classification pharmaceutical dosage form. By overcoming hurdles such short stomach residence times unexpected emptying times, scientific technological achievements have been made study development controlled-release oral systems years. So, general, float dose are key medication stomach-retentive nature provide variety options. (FDDS), known hydro dynamically balanced (HBS), swelling expanding systems, polymeric bio-adhesive modified-shape high-density other delayed devices now used extend GRT. latest breakthroughs FDDS, including patented methods commercialized products, covered this study, their advantages future possibilities controlled administration.
 Keywords- A gastrointestinal tract, types time,