parenteraalselt

Parenteral nutrition is a method of providing essential nutrients to individuals who are unable to consume food or fluids orally. This nutrition is delivered through intravenous (IV) drips, intramuscular injections, or subcutaneous injections, bypassing the digestive system.

The term "parenteral" refers to the administration of medication or nutrients outside of the gastrointestinal tract. In medical settings, parenteral nutrition is often provided to patients with serious illnesses, injuries, or malabsorption issues that prevent them from consuming food normally. It can also be used to support patients undergoing lengthy surgeries, cancer treatments, or other medical procedures.

Parenteral nutrition involves the use of specialized solutions that contain a balanced mix of carbohydrates, proteins, fats, vitamins, and minerals. These solutions can be tailored to meet the specific needs of each patient, taking into account their medical history, weight, age, and nutritional requirements.

There are different types of parenteral nutrition, including total parenteral nutrition (TPN), which provides all the necessary nutrients for a patient's daily needs, and partial parenteral nutrition (PPN), which supplements a patient's diet with essential nutrients that they are unable to absorb from food.

Parenteral nutrition requires close monitoring and management by a healthcare team, including dietitians, nurses, and medical doctors. Common complications associated with parenteral nutrition include thể-related infections and catheter-related bloodstream infections. However, when properly administered and managed, parenteral nutrition can help patients maintain their nutritional status and support their recovery from illness or injury.