一个完善的营养调查应该包括膳食调查、体格营养状况检查、实验室检查3个部分。体格营养状况检查,又可包括身体测量、临床体检、营养缺乏病体征检查3个部份。身体测量,主要是测量身长、体重、皮下脂肪厚度等项指标,检查身体发育情况;临床体检,主要是检查有无影响体格营养状况的其 A complete nutrition survey should include three parts: dietary survey, physical nutritional status check, and laboratory tests. The physical nutritional status examination may include three parts: body measurement, clinical examination, and nutritional deficiency syndrome examination. Body measurements, mainly measuring body length, weight, subcutaneous fat thickness and other indicators, check the physical development; clinical examination, mainly to check whether there is any effect on physical nutrition