Understanding Oxycodone: Uses, Risks, and Important Safety Information Oxycodone works by affecting pain receptors in the brain and central nervous system. It helps reduce the sensation of pain and may improve comfort in patients experiencing severe or ongoing pain conditions. The medication is available in different formulations, including immediate-release and extended-release tablets, capsules, and oral liquid forms. For more information: https://froodl.com/understanding-oxycodone--uses--risks--and-important-safety-information