Tag: Central parenteral nutrition

According to the National Cancer Institute, Total Parenteral Nutrition (TPN) is a method of feeding that bypasses the gastrointestinal tract and is used when a person is unable to eat or absorb nutrients. While the term CPN (Central Parenteral Nutrition) is often used interchangeably with TPN, a key distinction lies in the delivery route, not the amount of nutrition, which is a common misconception.

According to research, the birth of modern parenteral nutrition in the 1960s was a significant medical advancement, offering a way to sustain patients who cannot be fed orally or enterally. Central parenteral nutrition (CPN) is a life-sustaining method of providing complete nutritional support directly into the bloodstream via a large central vein.

The world of nutrition is filled with acronyms, and CNP is one that can have multiple, very different meanings depending on the context. While it most commonly refers to a type of professional certification, it can also denote a specific medical procedure or a research organization.

The acronym CPN is frequently used within the nutrition field, but its meaning can vary significantly depending on the context. The two most prominent interpretations are **Central Parenteral Nutrition**, a critical medical procedure, and **Certified Practicing Nutritionist**, a professional designation for clinical practitioners.