便便形狀與便秘之關係 - http://thehousenews.com/personal/%E4%BE%BF%E4%BE%BF%E5%BD%A2%E7%8B%80%E8%88%87%E4%BE%BF%E7%A7%98%E4%B9%8B%E9%97%9C%E4%BF%82/

http://www.damncoolpictures.com/2013/12/what-color-of-your-pee-says-about-you.html

【吾通吾識】點樣排便最順暢？ 5招最佳踎塔姿勢 
1. 按摩搥背
2. 踩凳仔
3. 托下巴
4. 咳兩聲
5. 丹田呼吸
http://hk.apple.nextmedia.com/realtime/china/20140704/52655931

You've probably noticed that after you drink a cup of coffee you immediately feel the need to go to the bathroom. Now you're going to find out what exactly is going on internally after you drink your morning cup of coffee. - http://www.damncoolpictures.com/2015/08/5-facts-about-friendship-between-coffee.html

https://list25.com/25-impressive-things-your-poop-says-about-you/

What does it mean if your poop is green – do you need to see a doctor? - https://www.zmescience.com/other/feature-post/why-is-poop-green-20042022/
