OxyContin is actually a trade name, also known as oxycodone hydrochloride extended-release tablets, which are used for the relief of persistent moderate to severe pain and are prescription drugs, also belonging to the category of narcotic drugs. It must be swallowed whole and not broken and chewed. To break and chew would result in rapid release of oxycodone extended-release tablets with absorption of potentially lethal amounts, so take them every 12 hours. The dose of medication depends on the severity of the patient’s pain and previous pain. If the pain level increases during dosing, the dose should be increased to achieve pain relief. The appropriate dose for all patients is 12 hours for pain control. It is well tolerated by patients. OxyContin has resulted in pain relief and adverse reactions such as constipation, nausea, vomiting, dry mouth, and malaise.