Oxycodone (oxycodone) — Uses, Dosage, Side Effects & Safety

Drug class: Opioid analgesic

Overview

Oxycodone is a prescription opioid medication used to relieve moderate to severe pain when other pain treatments are not effective or cannot be tolerated. It is commonly prescribed for pain after surgery, injury, or for chronic conditions such as cancer-related pain. Oxycodone works by binding to opioid receptors in the brain and spinal cord, reducing the perception of pain and emotional response to pain. It can be used alone or in combination with other pain relievers. Patients should know that oxycodone can be habit-forming, and misuse may lead to addiction, overdose, or death. Always take this medication exactly as prescribed and never share it with others.

Therapeutic uses

• Management of moderate to severe acute pain
• Management of moderate to severe chronic pain
• Post-operative pain management
• Cancer-related pain management

Common side effects

• Nausea
• Constipation
• Drowsiness
• Vomiting
• Dizziness
• Respiratory depression
• Addiction

Frequently Asked Questions about Oxycodone

How long does it take for oxycodone to start working?

Immediate-release oxycodone usually begins to relieve pain within 10–30 minutes, with peak effects in about 1 hour. Extended-release forms may take longer to reach peak effect.

Can I take oxycodone with food?

Oxycodone can be taken with or without food. Taking it with food may help reduce nausea.

Is oxycodone addictive?

Yes, oxycodone has a high potential for addiction, abuse, and misuse, even when taken as prescribed. Always follow your doctor's instructions closely.

What should I do if I experience constipation while taking oxycodone?

Constipation is a common side effect. Increase fluid and fiber intake, and consider using a stool softener or laxative as recommended by your doctor.

Can I drink alcohol while taking oxycodone?

No. Drinking alcohol while taking oxycodone increases the risk of dangerous side effects, including severe respiratory depression and death.

What are the signs of oxycodone overdose?

Signs include extreme drowsiness, slow or shallow breathing, pinpoint pupils, cold or clammy skin, and loss of consciousness. Seek emergency help immediately.

How should I dispose of unused oxycodone?

Unused oxycodone should be disposed of through a drug take-back program or as instructed by your pharmacist. Do not flush unless specifically directed.

Educational information only. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.