Does TPN Require Filter Tubing? The Critical Guide to Safety
                                
                                
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                                    4 min read                                
                            
                                Studies have documented severe complications, including fatal pulmonary embolisms, resulting from unfiltered parenteral nutrition. The answer to the question, "Does TPN require filter tubing?" is a definitive yes, as it is a crucial measure for patient safety that mitigates the risks of infusing contaminated solutions into the bloodstream.