Radiopaque Agents Diagnostic (Local)

Side Effects of This Medicine

Along with its needed effects, radiopaque agents can cause serious side effects such as allergic reactions. These effects may occur almost immediately or a few minutes after the radiopaque agent is given. Although these serious side effects appear only rarely, your health care professional will be prepared to give you immediate medical attention if needed. If you have any questions about this, check with your doctor.

Check with your health care professional immediately if any of the following side effects occur:

Less common

Abdominal or stomach pain and discomfort (severe); backache

Other side effects may occur that usually do not need medical attention. These side effects should go away as the effects of the radiopaque agent wear off. However, check with your doctor if any of the following side effects continue or are bothersome:

More common

Abdominal or stomach pain and discomfort (mild)

Less common

Chills; fever; nausea and vomiting

Other side effects not listed above may also occur in some patients. If you notice any other effects, check with your doctor.