Ms. Wang had diarrhea today and made four or five trips to the toilet. When she returned to the office from the toilet for the sixth time, she couldn’t hold back and farted… well, she felt sticky… Mr. Wang is 91 years old and has recently started to use diapers. Not only does it not work to urinate, but he is deeply troubled by the excrement star every time he farts… Another woman recently cut off a hemorrhoid, which is sour and refreshing… defecating hurts, and collapses out when not pulling… They have a common question: My anus is out of order? ! How does anus distinguish farting from defecation? How does anus distinguish farting from defecation? Regarding this, let’s Read More …