Definity Interactions
There are 243 drugs known to interact with Definity (perflutren), along with 2 disease interactions. Of the total drug interactions, 63 are major, 179 are moderate, and 1 is minor.
- View all 243 medications that may interact with Definity
- View Definity disease interactions (2)
Most frequently checked interactions
View interaction reports for Definity (perflutren) and the medicines listed below.
- acetaminophen
- albuterol
- amlodipine
- atorvastatin
- benzonatate
- cefazolin
- cetirizine
- clindamycin
- doxycycline
- Dulcolax (bisacodyl)
- Eliquis (apixaban)
- famotidine
- furosemide
- gabapentin
- heparin
- levofloxacin
- lidocaine
- lorazepam
- losartan
- Metoprolol Tartrate (metoprolol)
- midazolam
- MiraLAX (polyethylene glycol 3350)
- ondansetron
- pantoprazole
- Peridex (chlorhexidine topical)
- potassium chloride
- prednisone
- tramadol
- vancomycin
- Vitamin D3 (cholecalciferol)
Definity disease interactions
There are 2 disease interactions with Definity (perflutren) which include:
Report options
QR code containing a link to this page
More about Definity (perflutren)
- Definity consumer information
- Compare alternatives
- Pricing & coupons
- Reviews (10)
- Side effects
- Dosage information
- During pregnancy
- FDA approval history
- Drug class: ultrasound contrast media
- Breastfeeding
- 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.