ABOUT AUTHORES
AKASH GUPTA M.Pharm (pharmaceutics)
akashav88@gmail.com
Kota college of pharmacy,ranpur, kota – 325003
ABSTRACT
The purpose of writing this review on floating drug delivery systems (FDDS) was to The recent developments of FDDS including the physiological and formulation variables affecting gastric retention, approaches to design single-unit and multiple-unit floating systems, and their classification and formulation aspects are covered in detail. Prolonged gastric retention improves bioavalibility, reduce drug waste, and improve solubility for drugs that are less soluble in a high ph environment. It has applications also for local drug delivery to the stomach and proximal small intestines.
