Description
Test Preparation
To ensure accurate results, follow these preparation guideline:
- Before the Scan:
Fasting: Not required for a plain (non-contrast) scan. - Clothing & Accessories:
• Wear comfortable, loose clothing.
• Remove metal objects (earrings, glasses, piercings, dentures, hairpins) near the face and head. - Medical History:
• Inform your doctor if you are pregnant or suspect pregnancy.
• Mention any previous sinus surgeries or chronic sinus conditions. - During the Scan:
You will lie still on the CT table while the scanner takes images in the sagittal plane.
The procedure is quick and painless, taking about 5–10 minutes.
Breathing Instructions: You may be asked to hold your breath briefly for clearer images. - After the Scan:
No special precautions; you can resume normal activities immediately.
The results are typically available within a few hours or days
