If you have a trach tube, it’s important to be prepared in case it becomes blocked or falls out. Share this information with any caregivers so they can support you. Consider these tips:
Ask the doctor or nurse to explain the parts of your trach tube to you. It’s important to understand what the different parts of your tube do and how they’re used. Most trach tubes consist of three main parts:
- An outer tube (or outer cannula) that holds the stoma open. A neck plate extends from the sides of the outer tube and has holes to attach cloth ties or a self-adhering strap around the neck.
- An inner tube (or inner cannula) that fits inside the outer tube. It has a lock to keep it from falling out, and you can remove it for cleaning. Some models don’t have a removable inner tube.
- An obturator to insert the trach tube. It fits inside the outer tube and helps guide it into place. Unlike the inner and outer tube, it is not a permanent part of the trach tube.
Practice changing your trach tube. After you get your tube, the doctor or nurse will show you and any caregivers how to change it. Practice changing your trach tube in a calm setting and when help is available. That way, you’ll feel more prepared to act in an emergency.
Keep spare parts and equipment for tube changes nearby. That way, you can access them quickly in an emergency. You may need:
- An outer tube in your current size.
- An outer tube one size smaller in case the usual size won’t go in easily.
- A clean inner tube (if your trach tube uses one).
- The obturator to help guide the tube into place.
- Cotton ties, tape, or hook-and-loop straps to secure the tube around your neck.
- Water-based lubricant to prevent the tube from sticking to the skin.
- A catheter or machine to suction mucus out of the airway, if needed.