Definity Side Effects
Common Side Effects:
- dizziness
- Nausea
- Headache
Serious Side Effects:
- Severe allergic reactions
- Back pain
- chest pain
- Vision changes
Warnings & Recalls for Definity
Sometimes serious and fatal heart and lung problems occur uncommonly during the 30 minutes post administration of Definity. If you have heart problems, Definity may not be right for you. Tell your doctor if you have heart or lung problems before using Definity.
Definity Treatment and Use

Definity | Perflutren is used to make the heart easier to see during some diagnostic procedures, such as an echocardiogram. It is known in medical terms as a contrast agent, which is used in blood to help make a clearer image of the heart.
Definity is given as an injection at your doctor’s office or clinic. If you miss a dose, contact your doctor immediately.
Other Names for Definity
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Lawsuits & Legal Information for Definity
Author:
RobM
Posted on Nov 16, 2012