How Often Should I Check Labs on TPN?
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4 min read
According to the American Society for Parenteral and Enteral Nutrition (ASPEN), critically ill or unstable patients beginning Total Parenteral Nutrition (TPN) must have labs checked daily until their condition stabilizes. This initial intensive monitoring is critical for preventing life-threatening complications like refeeding syndrome and electrolyte imbalances. The frequency of lab work changes significantly as a patient's condition improves.
