How does oxycodone work?
Oxycodone binds to opioid receptors in the nervous system, reducing pain perception and providing relief.
What is oxycodone used to treat?
Oxycodone is commonly prescribed for:
- Severe pain after surgery or injury
- Chronic pain (when other painkillers do not work)
- Cancer-related pain
- Pain management in palliative care
Who can take oxycodone?
Oxycodone is suitable for most adults with severe pain, but it must be prescribed by a doctor and used with caution.
Who might not be able to take oxycodone?
Oxycodone may not be suitable if you:
- Have severe breathing problems (such as COPD or sleep apnoea)
- Have a history of opioid addiction or substance misuse
- Have severe liver or kidney disease
- Have low blood pressure or a slow heartbeat
- Have had an allergic reaction to opioids
Can I take oxycodone if I’m pregnant or breastfeeding?
Oxycodone isn’t usually recommended during pregnancy or while breastfeeding, as it can affect the baby. Speak to your doctor about alternative pain relief options.
What if I miss a dose?
If you forget a dose, take it as soon as you remember. If it’s close to your next dose, skip the missed one—do not take two doses at once.
How effective is oxycodone?
Oxycodone is highly effective at relieving severe pain, but it must be taken as prescribed to avoid dependence or overdose.
What should I do if I take too much?
Taking too much oxycodone can cause serious side effects, including slow breathing, extreme drowsiness, and unconsciousness. If you think you’ve taken too much, seek emergency medical help immediately.
What dose of oxycodone is usually taken?
- For severe pain: 5mg to 10mg every 4 to 6 hours, as needed
- For chronic pain: Modified-release tablets or capsules (10mg to 160mg every 12 hours)
Your doctor will determine the correct dose based on your condition.
Powered by pharmacies
With over 1,700 pharmacy partners across the UK, you can get the help you need, wherever you are based.
Our website and mobile app make it easy and convenient to manage your health needs and book services at a pharmacy nearby.
What are the side effects of oxycodone?
Common side effects include:
- Drowsiness or dizziness
- Nausea or vomiting
- Constipation
- Dry mouth
- Sweating
Serious side effects, such as breathing difficulties, confusion, or severe drowsiness, require urgent medical attention.
How should I take oxycodone?
Oxycodone is available as tablets, capsules, liquid, or injections. Follow your doctor’s instructions carefully.
When should oxycodone be taken?
Oxycodone should be taken at regular intervals for ongoing pain relief, or as needed for severe pain.
What are the brand names for oxycodone?
Oxycodone is available as a generic medicine, but some branded versions include:
- OxyContin (modified-release tablets)
- OxyNorm (immediate-release capsules and liquid)
Final thoughts
Oxycodone is an effective painkiller for severe pain but should be taken with caution due to the risk of dependence and side effects. If you experience unusual symptoms or need to stop taking it, speak to your doctor or pharmacist.
