Oxycodone 20mg is used to treat moderate to intense pain. It is an opioid pain reliever. It is relieves the pain within 30 minutes. You should take this medicine after food. You can get this medicine from cosmodix.com overnight with cash on delivery. It is used after surgery to control the pain. This medicine affects your brain to change how your body feels and reacts to pain. Source: https://cosmodix.com/pain-relief/oxycodone-20-mg/