CT Scan with Contrast in Karnataka

Is the contrast dye safe?

It's generally very safe, though some people experience mild reactions like warmth or nausea, and rare allergic reactions can occur, so inform your doctor of any prior contrast allergies or kidney problems beforehand.

Do I need to fast before a contrast CT?

Yes, you'll typically need to avoid food for a few hours beforehand, and your doctor may also check your kidney function before the scan.

Can diabetics on metformin get a contrast CT?

Yes, but metformin is usually paused for about 48 hours after the scan until kidney function is confirmed normal, so inform your doctor if you're on this medication.

Will I feel anything when the contrast is injected?

Many people feel a brief warm sensation spreading through the body and sometimes a metallic taste, which passes quickly and is normal.

How do I flush the contrast dye out of my system?

Drinking plenty of water after the scan helps your kidneys clear the contrast dye efficiently, especially important if you have any pre-existing kidney concerns.