What should I tell my care team before I take this medication?
They need to know if you have any of these conditions:
- Heart disease
- An unusual or allergic reaction to sulfur hexafluoride, sulfur, polyethylene glycol (PEG), other medications, foods, dyes, or preservatives
- Pregnant or trying to get pregnant
- Breastfeeding
What may interact with this medication?
Interactions are not expected.
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medication?
Your condition will be monitored carefully while you are receiving this medication.
What are the most serious risks of this medication?
This medicine rarely causes a life-threatening heart reaction. Deadly heart attack, heart beat changes, and breathing problems were reported in a small number of patients who got this medicine.