Nutritional support in the elderly not only co-operates in pharmacological treatment but also very often is a primary therapy for their health. The type of artificial nutrition (AN) to use will depend on the present illness and the previous health record. Due to the fact that enteral feeding (EF) is less expensive and aggressive we should use EF whenever possible, leaving parenteral nutrition (...

Involvement of a multidisciplinary team in cancer care may have added benefits over the existing system of patient management. A paradigm shift in the current patient management would allow more focus on nutritional support, in addition to clinical care. Malnutrition, a common problem in cancer patients, needs special attention from the early days of cancer care to improve quality of life and t...

CONTEXT There is controversy concerning the merits of enteral and parenteral nutrition in the management of patients with severe acute pancreatitis. OBJECTIVE This study was undertaken to evaluate the effect of enteral nutrition versus parenteral nutrition on serum markers of inflammation and outcome in patients with severe acute pancreatitis. SETTING Tertiary care centre in North India. ...

BACKGROUND Bone marrow transplantation involves the administration of toxic chemotherapy and infusion of marrow cells. After treatment, patients can develop a poor appetite, mucositis and gastrointestinal failure, leading to malnutrition. To prevent this, parenteral nutrition (PN) support is the first choice but is associated with an increased risk of infection. Enteral nutrition (EN) is an alt...

Stroke is a leading cause of disability in the elderly and a significant cause of disability in younger people as well. Nearly 3 million Americans have some degree of impairment from strokes, at an estimated annual economic impact of 30 billion U.S. dollars (1). Seventy-five percent of all cerebrovascular accidents occur in persons above the age of 65 years, and nutritional problems are commonl...

Glutamine is the most abundant free amino acid in the body. It is avidly consumed by rapidly dividing cells, such as those lining the gut, because its 5-carbon skeleton can provide energy whilst the nitrogen molecules support the synthesis of nucleic acids. Patients who are maintained using conventional solutions of parenteral nutrients become depleted in glutamine, which has led to the reclass...

Anabolic agents as adjuncts to nutrition support therapy have been used to improve malnutrition and establish anabolism. Growth hormone, insulin-like growth factor, and anabolic steroids have been studied for their potential to reverse the catabolic process and promote anabolism. This paper reviews several anabolic agents and their possible role in nutrition support therapy.

Nutritional depletion has been demonstrated to be a major determinant of the development of post-operative complications. Gastrointestinal surgery patients are at risk of nutritional depletion from inadequate nutritional intake, surgical stress and the subsequent increase in metabolic rate. Fears of postoperative ileus and the integrity of the newly constructed anastomosis have led to treatment...

Malnutrition, unfortunately, is not uncommon and malnourished patients suffer increased morbidity and mortality from surgery. Identification of protein-calorie deficient patients can be performed rapidly and inexpensively through standard techniques of nutritional assessment. If the gastrointestinal tract is available, safe and economic nutritional support may be provided by mouth or by tube fe...

The mortality and morbidity of geriatric patients is much higher than for younger patients, especially when critically ill. This may be attributed to a lower reserve capacity in most organs and systems, reduced ability to deal with physical stress and the presence of acute or chronic co-mobidities. Parenteral and enteral nutrition support can improve the clinical condition of the elderly patien...