说到内裤换洗，
其实是两个问题。
一个是「多久洗一次」，
一个是「多久换一次」。
今天我们就分别说说这洗和换的事情。
当然了，
那些不怎么穿内裤的人，
就不用担心这个问题了……
本文审核专家
更多优质内容
再穷不能穷内裤，平时多备一些内裤，经常换洗，别委屈了「下面」
点击下方图片查看更多舒适的内裤，
还有满 99-10 的限时优惠哦～
参考文献
[1] Gerba, C. P. (2001). Application of Quantitative Risk Assessment for Formulating Hygiene Policy in the Domestic Setting. Journal of Infection, 43(1), 92–98.
[2] Dermatology (2-Volume Set), 3rd Edition, By Jean L. Bolognia, MD, Saunders, New York, NY, USA.
[3] The vulvar skin microenvironment: impact of tight-fitting underwear on microclimate, pH and microflora. Acta dermato-venereologica. 2005;85(2):118 - 22.
[4] 赵辨等，中国临床皮肤病学，江苏科学技术出版社，南京，2010，第四版
[5] Sinha R N, Van Bronswijk J E, Wallace H A. House dust allergy, mites and their fungal associations[J]. Canadian Medical Association Journal, 1970, 103(3): 300.
[6] 医学微生物学（第九版） [M]. 北京：人民出版社...
[7] CHINTA S K， GUJAR P D． Signifi-cance of moisture management for high performance textile fabric［J］．International Journal of Innovative Research in Science， Engineering and Technology，2013（3）：814－819．
[8] Ye, Mao D . Research on PCM Textiles with Material Properties in Sports Wear Application[J]. Advanced Materials Research, 2014, 910:450-454.
[9] Yetisen A K , Qu H , Manbachi A , et al. Nanotechnology in Textiles[J]. Acs Nano, 2016:3042.[10] Sinha R N, Van Bronswijk J E, Wallace H A. House dust allergy, mites and their fungal associations[J]. Canadian Medical Association Journal, 1970, 103(3): 300.
策划制作
策划：栗子阿孙 | 监制：Feidi
插画：宇某 | 封面图来源：宇某
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