How Can We Keep a J-Tube From Clogging?

A jejunostomy tube (J-tube) is a tube that is surgically implanted into the jejunum of the small intestine. The tube can be used for feeding purposes for individuals with problems swallowing. It can also be used to deliver liquid medications. Routine J-tube care includes flushing the tube with water to prevent the tube from clogging. Through normal use, the tube occasionally can become clogged with particles from the feeding or medications. It is important to unclog the J-tube the first instance it is noticed the tube may be getting clogged.

Things You'll Need

• Clean work area
• 60 mL catheter tip syringe
• Water for flushing
• Container to hold the water

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Instructions

• 1

  Wash your hands with soap and water.

• 2

  Insert the tip of the syringe into the container holding the warm water. Pull back on the plunger until the syringe is at least half full.

• 3

  Attach the syringe to the end of the J-tube.

• 4

  Slowly push the warm water into the tube. Be careful not to force the fluid. If the water cannot be slowly and gently pushed through the tube, contact your doctor.

• 5

  Repeat the steps until the tube is clear and fluid flows easily.