Review On Nasal Drug Delivery System

Nasal drugs delivery has drawn a lot of interest as a practical, trustworthy,and encouraging approach to systemic drug delivery. It is specifically for compounds that are ineffectual when taken orally and only work when delivered intravenously. The nasal route offers benefits over other non-invasive medication delivery techniques.. The current review discusses nasal delivery technologies while acknowledging their advantages and disadvantages. This review's objective is to present information on nasal medication delivery systems, including their benefits, drawbacks, drug absorption methods, nasal cavity anatomy, and variables influencing nasal drug administration.Methods for improving absorption through the nose, and methods for extending the half-life of nasal drug formulations.