Review on Control Drug Delivery System

Controlled drug delivery systems have been developed to improve the next staging of the drug in the body. They can play a significant role in targeted drug delivery system in organ or tissue. In Controlled drug delivery system, more than one mechanism may be involved at different stages of drug pharmacokinetics and pharmacodynamics profiling. Some drug delivery systems have been formulated and are being investigated. These types of the system had some advantage over traditional drug delivery system, including short time of drug release protection of breakable drugs and increased patient comfort and compliance.