Boston Reed Pharmacy Technician Practice Test

The placement of a tube through the nose is a widely recognized method for delivering enteral nutrition, which refers to the nutritional support provided through the gastrointestinal tract. This is commonly done when a patient is unable to meet their nutritional needs by oral intake due to various medical conditions or impairments. The tube allows for the direct delivery of specially formulated liquid nutrition directly into the stomach or small intestine, ensuring that the patient receives essential calories, fluids, and nutrients.

Other methods of delivering enteral nutrition exist, such as ingestion of liquid nutrients, which can be suitable for some patients who can swallow but may not have a sufficient intake. However, nasal tube placement is specifically designed for those who cannot eat normally. Mixing nutrients in food is more applicable in cases where a patient can still consume food orally but requires supplementation rather than being a formal enteral nutrition delivery method. Lastly, injecting nutrients directly into the bloodstream is classified as parenteral nutrition, which bypasses the gastrointestinal tract altogether and is not considered enteral nutrition.