NCLEX RN Practice Question # 820
NCLEX Examination.
Practice Question # 820.
nclex examination
About Prrenteral Nutrition.
Parenteral nutrition (PN) Administration of a nutritionally complete formula through a central or peripheral intravenous (IV) catheter. In the clinical setting, the term PN may be used interchangeably with the term total parenteral nutrition (TPN) or hyperalimentation.