Another research-based method utilized to restore patency to clogged feeding tubes is a mechanical declogging device.

Another research-based method utilized to restore patency to clogged feeding tubes is a mechanical declogging device.

• A. Pancreatic enzyme with sodium bicarbonate
• B. Water flush
• C. Mechanical declogging device
• D. Cranberry juice flush

Answer: (C)

When a feeding tube clogs, a method that directly disrupts and clears the blockage provides a reliable way to restore patency. A mechanical declogging device works by being inserted into the tube and applying mechanical action—such as agitation or fragmentation—to disrupt the clog, often allowing the lumen to clear with minimal chemical exposure. This approach is supported by research as an effective option for stubborn obstructions that don’t respond to simple flushing or chemical dissolution. Water flushes are useful for maintenance and softer clogs, but they may not unblock firm residues. Enzyme-based approaches (like pancreatic enzymes with bicarbonate) can help some blockages but carry safety and efficacy variability, and cranberry juice flush is not evidence-based for declogging and may pose unnecessary risks. In many cases, the mechanical device offers the most direct and reliable means to restore tube patency without relying on potentially limited chemical methods.

When a feeding tube clogs, a method that directly disrupts and clears the blockage provides a reliable way to restore patency. A mechanical declogging device works by being inserted into the tube and applying mechanical action—such as agitation or fragmentation—to disrupt the clog, often allowing the lumen to clear with minimal chemical exposure. This approach is supported by research as an effective option for stubborn obstructions that don’t respond to simple flushing or chemical dissolution. Water flushes are useful for maintenance and softer clogs, but they may not unblock firm residues. Enzyme-based approaches (like pancreatic enzymes with bicarbonate) can help some blockages but carry safety and efficacy variability, and cranberry juice flush is not evidence-based for declogging and may pose unnecessary risks. In many cases, the mechanical device offers the most direct and reliable means to restore tube patency without relying on potentially limited chemical methods.