天然药食同源饮品促进体内排铅的功能研究  

Natural Medicinal and Edible Preparations Accelerate Removing Lead Poisoning

作　　者：夏惠芬[1] 李伟[1] 阎冀[1] 范广勤[1] 

机构地区：[1]南昌大学医学院实验教学部,江西南昌330006

出　　处：《食品科学》2007年第12期429-430,共2页Food Science

摘　　要：目的:为预防性干预铅中毒开发保健品提供有效基础数据。方法:选择血铅高于2.40μmol/L接铅者60名,随机分为试验组与对照组。测定服用饮品前后血铅、尿铅指标。结果:接铅者服用饮品15d后与服用前比较血铅下降明显,其差异有统计学意义(p<0.01),服用30d后下降更明显。服用15d和30d后血铅的铅清除率分别为40%和59%。服用15d后排出尿铅量是服用前的2倍,其差异有统计学意义(p<0.01)。服用30d后尿铅排出下降,但与实验前比较差异有统计学意义(p<0.05)。结论:天然药食同源饮品促进体内排铅效果满意。Objective： To develop lead poisoning prevention interventions provide health drinks for the effective basic data. Methods： 60 experimenter higher than the 2.40 μmol/L blood lead were randomly divided into test and control groups. Determined the value of blood and urine before and after taking preperations. Results： Lead poisoning in experimenters-blood was signifi- cantly decreased after taking the perperations for 15 days. The difference was statistically significant （p 〈 0.01）, and decreased more obvious after 30 days. The blood lead clearance rates were 40% and 59% after 15 and 30 days. The urine of lead, after 15 days, was two times before taking. The difference was statistically significant （p 〈 0.01）. The removing of lead in urine decreased after 30 days but the difference was statistically significant as well （p〈0.05）. Conclusion： It is satisfy that the results of the preperation for accelerate removing lead poisoning.

关 键 词：排铅 功能食品 

分 类 号：R155.3[医药卫生—营养与食品卫生学] R135.11[医药卫生—公共卫生与预防医学]