What does parenteral mean?
Parenteral refers to a method of introducing substances into the body through injection or infusion, bypassing the digestive system. This technique is crucial for administering medication or nutrition when oral intake is not feasible. Parenteral nutrition, for instance, provides essential nutrients directly into the bloodstream, ensuring proper absorption. The term is predominantly used in medical and healthcare settings, highlighting its significance in treating patients with specific needs. Understanding parenteral administration is vital for healthcare professionals to provide effective care.
adjectiveRelating to or denoting a method of introducing a substance into the body by injection or infusion, bypassing the digestive system.
- Relating to parenteral administration of medication or nutrition.
- Not oral or enteral.
"The patient was administered parenteral nutrition to ensure proper nutrient absorption."
"The doctor prescribed parenteral antibiotics to treat the severe infection."
"Parenteral feeding is often necessary for patients with gastrointestinal disorders."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of parenteral
The term 'parenteral' originates from the Greek words 'para' (beside) and 'enteron' (intestine), literally meaning 'beside the intestine.' This etymology reflects the method's deviation from the usual enteral route of nutrient and medication administration.
Usage notes
Formal or medical register; commonly used in healthcare and medical contexts.