INTRAVENOUS FEEDINGS Meaning and
Definition
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Intravenous feedings, also known as parenteral nutrition or total parenteral nutrition (TPN), refer to the process of providing essential nutrients, vitamins, and minerals to a person directly into their bloodstream through a vein. This method of nourishment is typically used when a person is unable to consume food or absorb nutrients from their gastrointestinal tract due to a medical condition or surgical procedure.
Intravenous feedings involve a carefully formulated solution that contains a balanced mixture of carbohydrates, proteins, fats, electrolytes, vitamins, and minerals. The solution is prepared under sterile conditions and is administered using a specialized intravenous catheter. The catheter is usually inserted into a large vein, such as the jugular or subclavian vein.
By bypassing the digestive system and delivering nutrients directly into the bloodstream, intravenous feedings provide a rapid and efficient means of nourishing the body. This technique allows individuals who are unable to eat or have impaired digestion to still receive the necessary nutrients for survival and healing.
Intravenous feedings require close monitoring and supervision by healthcare professionals, as the composition of the solution and the rate of administration must be calculated according to the individual's specific nutritional needs and medical condition. Complications can occur, such as infections at the catheter insertion site or imbalances in electrolyte levels, making regular monitoring and adjustment crucial.
Overall, intravenous feedings are a vital medical intervention that ensures adequate nourishment for individuals who are unable to obtain nutrients through conventional oral intake or tube feedings.
Common Misspellings for INTRAVENOUS FEEDINGS
- untravenous feedings
- jntravenous feedings
- kntravenous feedings
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- 9ntravenous feedings
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- inrravenous feedings
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- in6ravenous feedings
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- inteavenous feedings
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- inttavenous feedings
Etymology of INTRAVENOUS FEEDINGS
The term "intravenous feedings" is derived from two main components: "intravenous" and "feedings".
1. "Intravenous":
- The word "intravenous" is derived from the Latin prefix "intra", meaning "within" or "inside", and the Latin word "vena", meaning "vein".
- The combination of these two elements conveys the meaning "within the veins".
- "Intravenous" is commonly used to describe medical procedures or treatments that involve the administration of substances directly into the veins.
2. "Feedings":
- The term "feedings" is derived from the verb "to feed".
- "Feed" originated from the Old English word "fedan", which means "to give food, nourish".
- In medical contexts, "feedings" refer to the act of providing nutrients or sustenance to a patient through various methods, including intravenous administration.
