buprenorphine vs buprenorphine (pain)
Side-by-side comparison of buprenorphine and buprenorphine (pain) Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
minor Known Drug Interaction
Table 5: Clinically Significant Drug Interactions Benzodiazepines Clinical Impact: There have been a number of reports regarding coma and death associated with the misuse and abuse of the combination of buprenorphine and benzodiazepines. In many, but not all of these cases, buprenorphine was misused by self-injection of crushed buprenorphine tablets. Preclinical studies have shown that the combination of benzodiazepines and buprenorphine altered the usual ceiling effect on buprenorphine-induced respiratory depression, making the respiratory effects of buprenorphine appear similar to those o...
Recommendation: Do not use these drugs together unless your doctor says it is absolutely necessary and monitors you very closely.
Subutex, Sublocade
Belbuca, Butrans
Buprenorphine sublingual tablets help treat opioid dependence. It should be part of a full treatment plan with counseling and support.
Belbuca is a medicine used to treat severe, long-lasting pain. It contains buprenorphine, a type of opioid pain reliever.
This medicine treats opioid dependence. Opioid dependence means you feel like you need to take opioids. This medicine can help you manage withdrawal symptoms and reduce cravings.
Belbuca is used to manage severe, ongoing pain that needs an opioid medicine. It is for pain that cannot be well-treated with other options, like immediate-release opioids. Because of the risks of addiction, abuse, misuse, overdose, and death, Belbuca should only be used if other treatments don't work, aren't tolerated, or aren't enough to manage your pain.
Buprenorphine is a partial opioid agonist. This means it binds to the same receptors in the brain as opioids, but it does not activate them as strongly. This helps to reduce cravings and withdrawal symptoms without causing the same high as other opioids.
Belbuca contains buprenorphine, which is a partial opioid agonist. It works by attaching to certain receptors in the brain and body. This helps to decrease the feeling of pain.
- • Headache
- • Nausea
- • Vomiting
- • Sweating
- • Constipation
- • Nausea
- • Constipation
- • Headache
- • Vomiting
- • Dizziness
- Death 13,279
- Drug dependence 12,452
- Overdose 10,911
- Harmful effect from a substance 10,722
- Pain 8,157
No adverse event reports.
Buprenorphine can be abused, like other opioids. Taking buprenorphine with benzodiazepines or other depressants can cause serious breathing problems, coma, or death. Keep this medicine out of the reach of children, as it can cause severe breathing problems and death. Using opioids for a long time during pregnancy can cause withdrawal symptoms in the newborn.
Belbuca can lead to addiction, abuse, and misuse, which can result in overdose and death. It can also cause serious, life-threatening breathing problems, especially when you first start taking it or after a dose increase. Accidental exposure, especially in children, can be fatal. Taking Belbuca with benzodiazepines (like Xanax or Valium) or other depressants (including alcohol) can cause severe sleepiness, breathing problems, coma, and death. If you are pregnant and use Belbuca for a long time, your baby could have withdrawal symptoms after birth.
If you are pregnant or plan to become pregnant, talk to your doctor. Using this medicine during pregnancy can cause withdrawal symptoms in your baby after birth. Buprenorphine can pass into breast milk.
Using Belbuca for a long time during pregnancy can cause withdrawal symptoms in the newborn. Talk to your doctor if you are pregnant or plan to become pregnant. Breastfeeding is not recommended while using Belbuca.
How to Read This buprenorphine vs buprenorphine (pain) Comparison
buprenorphine is classified in the Partial Opioid Agonist drug class, while buprenorphine (pain) sits within the Partial Opioid Agonist class. Because both drugs share the same classification, they are often considered interchangeable in theory — but clinical outcomes rarely track that cleanly. Both drugs are prescription-only, so a licensed provider must authorize use.
Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, buprenorphine has 55,521 submissions while buprenorphine (pain) has 0. Those figures reflect cumulative reporting volume — not per-patient risk — so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known minor interaction flagged in FDA labeling, attributed to this combination can dangerously slow down your breathing and may lead to a coma or death. it removes the natural safety limit that usually prevents the medicine from stopping your breathing.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.
A table cannot substitute for clinical judgment. Effectiveness, tolerability, drug-drug interactions with your other medications, kidney and liver function, pregnancy status, insurance formulary, and price all feed into a decision that only a licensed prescriber can make responsibly. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This page is for educational purposes only, is not medical advice, and should not be used to self-switch between buprenorphine and buprenorphine (pain) — always consult your physician or pharmacist first.
Important: This comparison is for informational purposes only. Drug effects vary between individuals. Always consult your doctor or pharmacist for personalized medical advice.