Gasparis A P, Tassiopoulos A K
Department of Surgery, University Hospital, State University of New York, Syracuse, New York, USA.
Nutrition. 2001 Nov-Dec;17(11-12):981-2. doi: 10.1016/s0899-9007(01)00707-9.
Weight loss and malnutrition are the most common symptoms associated with active infection with human immunodeficiency virus. The origin of the malnutrition is considered multifactorial and broadly includes decreased nutrient intake, nutrient malabsorption, and metabolic alterations. Steady advances have been made in understanding the mechanisms underlying weight loss in these patients. The utility and optimal modes of nutrition support have not yet been fully established.
体重减轻和营养不良是与人类免疫缺陷病毒活跃感染相关的最常见症状。营养不良的根源被认为是多因素的，大致包括营养摄入减少、营养吸收不良和代谢改变。在理解这些患者体重减轻的潜在机制方面已经取得了稳步进展。营养支持的效用和最佳模式尚未完全确立。
