Pethidine
Pethidine is an opioid pain relief medicine that your doctor can prescribe. Find out more about pethidine, how it works and possible side effects.
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Tramadol
Tramadol is an opioid pain-relief medicine used for severe pain. Find out how it works, its side effects and other ways to manage pain.
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Oxycodone
Oxycodone is an opioid pain relief medicine used to relieve severe pain. Find out how it oxycodone works and about its possible side effects.
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Codeine
Codeine is an opioid medicine used to relieve mild pain and suppress a dry cough. Find out how codeine works and about possible side effects.
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Methadone
Methadone is an opioid medicine available on prescription from your doctor. Find out how it works and when it might be prescribed.
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Tapentadol
Tapentadol is a prescription-only opioid medicine used for pain relief. Find out about tapentadol, how it works and its possible side effects.
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Dihydrocodeine
Dihydrocodeine is an opioid-based cough medicine available from your pharmacist. It is categorised as a 'weak' opioid. Learn more here.
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Hydromorphone
Hydromorphone is a strong opioid pain medicine prescribed by your doctor. Find out how it works and learn about its possible side effects.
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Opioids
Opioids are a group of medicines prescribed by doctors to treat pain. Learn about side effects, withdrawal symptoms and what to do in an overdose.
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Morphine
Morphine is an opioid-based medicine available on prescription from your doctor. Find out how it works and its possible side effects.
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