How you prepare

Preparation for bronchoscopy usually involves food and medication restrictions, as well as discussion about additional precautions.

Food and medications

You may be asked to stop taking blood-thinning medications such as aspirin, clopidogrel (Plavix) and warfarin (Coumadin, Jantoven) several days before bronchoscopy. You'll also be asked not to eat or drink for four to eight hours before the procedure.

Clothing and personal items

On the day of the procedure, you'll be asked to put on a gown and take out any dentures, partial dentures or removable bridges. You may also be asked to remove hearing aids, contact lenses or glasses.

Other precautions

If you'll be going home after the procedure, you'll need a friend or family member to take you home. You won't be able to drive because of the lingering effects of the medications used during the procedure. It's also a good idea to have someone stay with you for the rest of the day.