What to Wear for a CT Scan: Best Clothing Tips for Comfort and Efficiency

Patient undergoing CT scan test in the hospital

Preparing for a CT (Computed Tomography) scan? Dressing appropriately can make your appointment more efficient and comfortable. CT scans produce detailed images of internal structures like organs, bones, and tissues. The clothes you wear can play a role in how comfortable you feel and how clear your scan results are.

Here’s what you should consider wearing for your visit:

1. Opt for Loose and Comfortable Clothing

When heading in for a CT scan, it’s best to wear relaxed, non-restrictive clothing. This allows you to remain at ease while staying still during the scan. Tight clothing, particularly around the area being scanned, can be uncomfortable and unnecessary.

Good choices include:

Plain t-shirts, loose blouses, or sweatshirts without metal or flashy designs
Stretchy pants like yoga bottoms, joggers, or roomy shorts

2. Steer Clear of Metal

Metal elements can distort CT images and often must be removed before your scan. Clothing with metallic parts like zippers, hooks, or snaps can interfere with results.

Avoid wearing:

Jeans with metal buttons or studs
Underwire bras
Clothing with metal embellishments or fasteners
Watches, belts, or any metallic accessories

3. Keep Jewelry and Accessories to a Minimum

It’s a smart move to leave your jewelry and hair accessories at home. These items can cause delays and will usually need to be taken off before the scan starts.

This includes:

Necklaces and earrings
Piercings and metal hairpins
Any accessories containing metal, including certain hairbands

4. Choose Easy-to-Remove Footwear

Depending on what part of your body is being scanned, you may be asked to take your shoes off. Slip-ons or simple sandals can save time and make things more convenient.

5. Check If You’ll Need to Wear a Gown

Clinics may provide a gown for certain scans, especially those involving the torso, pelvic area, or chest. It’s a good idea to wear clothes that are easy to change out of in case you’re asked to change.

If unsure, consider contacting the clinic beforehand to confirm.

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