拉粑粑也有最佳時長，最好不要超過這個時間.......

人生五件大事，喫喝拉撒睡，跟廁所有關的一下就佔了兩件，可以說是佔據了整體幸福感的五分之二。

不過，同樣是上廁所，有些人就能放空自己，一身輕鬆；有些人，卻只能帶一身怨（臭）氣，心有不甘地離開。

爲什麼上廁所都不能盡情釋放自己，或者總感覺哪裏不對？你很可能是在不經意間犯了 4 個錯誤。

錯誤一：如廁時間太長

錯誤二：用力過猛

錯誤三：擦屁屁的方向不對

錯誤四：便後洗手不認真

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參考文獻

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[7] Bailey, M., MAILLARDET, F., & Messenger, N. (2003). Kinematics of cycling in relation to anterior knee pain and patellar tendinitis. Journal of sports sciences, 21(8), 649-657.

[8] Quesada, J. I. P., Jacques, T. C., Bini, R. R., & Carpes, F. P. (2016). Importance of static adjustment of knee angle to determine saddle height in cycling. Journal of Science and Cycling, 5(1), 26-31.

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策劃製作

圖片策劃：塔蓋 | 監製：Feidi

封面圖來源：站酷海洛

設計：丁香醫生設計組

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