Unasyn Interactions
There are 74 drugs known to interact with Unasyn (ampicillin/sulbactam), along with 6 disease interactions, and 2 alcohol/food interactions. Of the total drug interactions, 7 are major, 59 are moderate, and 8 are minor.
- View all 74 medications that may interact with Unasyn
- View Unasyn alcohol/food interactions (2)
- View Unasyn disease interactions (6)
Most frequently checked interactions
View interaction reports for Unasyn (ampicillin / sulbactam) and the medicines listed below.
- acetylcysteine
- amlodipine
- aspirin
- atorvastatin
- Augmentin (amoxicillin / clavulanate)
- azithromycin
- cefepime
- ceftriaxone
- ciprofloxacin
- clindamycin
- doxycycline
- fentanyl
- Flagyl (metronidazole)
- fluconazole
- gabapentin
- ibuprofen
- lactulose
- Lasix (furosemide)
- Lovenox (enoxaparin)
- metoprolol
- morphine
- omeprazole
- pantoprazole
- Percocet (acetaminophen / oxycodone)
- prednisone
- Protonix (pantoprazole)
- Rocephin (ceftriaxone)
- tramadol
- vancomycin
- Zofran (ondansetron)
Unasyn alcohol/food interactions
There are 2 alcohol/food interactions with Unasyn (ampicillin / sulbactam).
Unasyn disease interactions
There are 6 disease interactions with Unasyn (ampicillin / sulbactam) which include:
Report options
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More about Unasyn (ampicillin / sulbactam)
- Unasyn consumer information
- Compare alternatives
- Pricing & coupons
- Reviews (2)
- Side effects
- Dosage information
- During pregnancy
- Generic availability
- Drug class: penicillins/beta-lactamase inhibitors
- En español
Related treatment guides
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.