过敏性鼻炎是变态反应性常见病。鼻痒和喷嚏是本病的主要临床病状,二者不同又相互关联。近年来,该病在临床上有诸多研究,也取得不少成果,但在微量元素领域的研究却报道甚少。1资料与方法1.1研究对象根据国内通用的过敏性鼻炎诊断标准[1],对包头地区2006年2月—2007年12月前来就 Allergic rhinitis is a common allergic disease. Nasal itching and sneezing are the major clinical symptoms of the disease, both of which are different and interrelated. In recent years, the disease has many clinical studies, but also made a lot of achievements, but little research has been reported in the field of trace elements. 1 Materials and Methods 1.1 Subjects According to the common diagnostic criteria for allergic rhinitis [1], Baotou region from February 2006 to December 2007 came