Buprenorphine: uses, side effects & brands

Written & medically reviewed by Dr. Sanjay Anbu, MBBS · Last reviewed 5 November 2026

Buprenorphine treats severe pain and is also used in opioid-dependence treatment. It belongs to the Opioid painkiller (strong) group. Opioids relieve moderate-to-severe pain but can cause dependence and slowed breathing, so they are used carefully and usually short-term.

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Drug type — dosing is set by your doctor

Measure	Range
Drug class	Opioid painkiller (strong)
Type	Prescription
Dose	Individual — ask your doctor or pharmacist

What it is used for

Moderate to severe long-term pain (patches)
Treatment of opioid dependence (under-the-tongue forms)
Severe pain in hospital (injection)

Common brand names

India: Tidigesic, Norphin, Addnok
Worldwide: Butrans, Suboxone

Common side effects

Nausea
Dizziness or drowsiness
Constipation
Patch-site skin reactions

Before taking it — precautions

Never combine with alcohol, sleeping pills or benzodiazepines; breathing can slow dangerously
Tell the doctor about breathing problems, liver or kidney disease, or past addiction
Starting it too soon after other opioids in dependence can trigger withdrawal; follow your clinic's timing

When to see a doctor urgently

Slow breathing or extreme drowsiness (urgent)
Yellow skin or eyes (liver problem)
A child swallowing tablets or touching a patch (urgent)

Not a prescription — no dose shown. The right dose of buprenorphine depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.

Frequently asked questions

How does buprenorphine help opioid dependence?

It eases cravings and withdrawal while having a 'ceiling' on its breathing effect, making it safer than full opioids when used as prescribed.

Why did I feel worse after the first dose?

If other opioids are still in your body, buprenorphine can push them off and cause sudden withdrawal. Timing the first dose correctly avoids this.

Can I swallow the under-the-tongue tablet?

No. It must dissolve under the tongue; swallowed, very little is absorbed.

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Sources & further reading

Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.