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Side Effects of Oxycodone - for the Consumer

Oxycodone

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Oxycodone:

Constipation; dizziness; drowsiness; headache; nausea; sleeplessness; vomiting; weakness.

Seek medical attention right away if any of these SEVERE side effects occur when using Oxycodone:
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); confusion; difficulty urinating; fast or slow heartbeat; seizures; severe dizziness, lightheadedness, or fainting; slowed or difficult breathing; tremor; vision changes.

This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects. To report side effects to the appropriate agency, please read the Guide to Reporting Problems to FDA.