硒缺乏引起小儿厌食及异食癖的临床探讨

Clinical Study on Insufficient Seleniumwith Infantile Food-Weary and Pica

小儿厌食是常见病，异食癖也时有发生，一般补锌后会有好转，但还有相当一些患儿补锌后症状无改善．本组１５例补锌后厌食、异食癖无改善的患儿在治疗前均测发硒，其平均值为０．１８×１０－６．治疗后，疗效明显改善，复查发硒，均值已接近正常．

Inffantile food-weary is a kind of common diseases. sometimes plea can be found at thesame time.Some of the children make a good result with supplying zinc. but some are not.Inthe group of 15 cases. which have no result after received zinc supplying, measure the contentof selenium in hair. It shows that the average value before supplying selenium is 0.18×10-6.and after supplying selenium is nearly normal. supplying selenium also produce a good curative effect.