What are Tube Feedings?
Definition Nutrients, either a special liquid formula or pureed food, are delivered to a patient through a tube directly into the gastrointestinal tract, usually into the stomach or small intestine. Purpose Tube feeding provides nutrition to patients who are unable or unwilling to eat food. Conditions where tube feeding is considered include protein-energy malnutrition, liver or kidney failure, coma, or in patients who cannot chew or swallow (dysphagia) due to stroke, brain tumor, or head injury. Patients who are receiving radiation therapy or chemotherapy treatments for cancer may also be candidates for tube feedings. Precautions Certain medications may interact with some formulas to inactivate the nutrients or change the way that the drug is absorbed. Description A flexible, narrow tube is inserted into some portion of the digestive tract and liquid formulas or liquefied foods are placed into the tube to meet the patient’s nutritional needs. The feeding may be pumped into the tube or
