The Philippines is in Southeast Asia but is not on a continent, strictly speaking. The Philippines is an archipelago (string of islands) separated by bodies of water from mainâ¦land Asia.
Hence, change in the operation is a suitable and optimized way to make the some drug more effective by slight alteration in the drug delivery. Sustained Release is also providing promising way to decrease the side effect of drug by preventing the fluctuation of the therapeutic concentration of the drug in the body. Keyword: Sustained Release Drug Delivery System, Controlled Drug Delivery 1.
the Take-Away. Rapid-release morphine is a narcotic that is used for immediate pain relief. When misused, it can cause dependence and addiction. Morphine is a natural opioid that is found in the opium poppy and is used for the treatment of moderate to severe pain. The natural state of the morphine once had medical practitioners believing that the drug was not addictive but it was later found that morphine, like other narcotics, was a highly addictive substance with wide potential for abuse.