Hyperalimentation, also known as total parenteral nutrition (TPN), is used for persons with medical conditions that impair gastrointestinal absorption to a degree that can be incompatible with life.

When should parenteral nutrition be used?

You may need parenteral nutrition for one of the following reasons: Cancer. Cancer of the digestive tract may cause an obstruction of the bowels, preventing adequate food intake. Cancer treatment, such as chemotherapy, may cause your body to poorly absorb nutrients.

Is Hyperalimentation the same as TPN?

Total parenteral nutrition (TPN), also known as parenteral hyperalimentation, is used for individuals with medical conditions that impair gastrointestinal absorption to a degree incompatible with life.