Access methods in nutritional support

Access methods in nutritional support

The limiting factor in nutritional support of the vast majority of patients is the attainment and maintenance of safe access, whether it be to the venous system for total parenteral nutrition (TPN) or to the gut for enteral nutrition. Indeed, the mainstay of nutritional support therapy is deciding the appropriate route for nutritional support and obtaining access to provide that support. Centra...

Access methods in nutritional support.

The limiting factor in nutritional support of the vast majority of patients is the attainment and maintenance of safe access, whether it be to the venous system for total parenteral nutrition (TPN) or to the gut for enteral nutrition. Indeed, the mainstay of nutritional support therapy is deciding the appropriate route for nutritional support and obtaining access to provide that support. Centra...

Nutritional Support in Cancer

• Cancer is a preventable disease; • Environmental factors play a prominent role in increasing cancer risk; • Diet, physical activity and maintenance of a healthy weight can prevent 40% of all cancers; • Fruit, vegetables, and fibre have a protective effect, whereas high-temperature cooked red meat and processed meat increase the risk of developing cancer; • While there is no evidence that inta...

Nutritional Support in Dysphagia

Nutritional support in elderly

Artificial nutrition includes: enteral nutrition, and parenteral nutrition. Total parenteral nutrition aims at making up for nutritional deficiency caused by both insufficient oral nutrition due to anorexia and obstruction of the gastro-enteric tube or derived from a digestive inefficacy due to a deficiency in the digestive process of assimilation. Enteral nutrition is destined to elderly patie...