Written by eminent authorities in nutrition and dietetics, this unique text explores controversial and challenging issues that dietitians must deal with in clinical practice. Topics addressed include the economics of dietetic patient care. the dietetic professional's role on the healthcare team, the impact of emerging sciences on nutrition practice,and international nutritional guidelines. The book encourages students and practitioners to reevaluate the dietitian's role and examine viewpoints that vary from traditional approaches in nutrition practice. Issues to Ponder boxes provide interesting questions and topics for further exploration and discussion. More than 95 graphs and tables illustrate key concepts and synthesize important information.