Yes, the rectum can become inflamed and irritated due to constipation, which causes hard, lumpy feces that are difficult to pass. This can lead to diarrhea as the feces pass through the inflamed rectum, potentially causing further discomfort and bloating. Additionally, certain foods that are high in fiber and poorly absorbed can exacerbate diarrhea in people with irritable bowel syndrome (IBS), making the condition worse. Therefore, it is recommended to include plenty of high-fiber foods and limit foods that can cause diarrhea for better digestion and overall health.
Additionally, the anal area is very敏感, so any disruption in the usual functioning of the rectum, such as constipation or diarrhea, can cause significant discomfort and pain. This can make it difficult to engage in intimate activities, such as anal sex, if the diarrhea is persistent or frequent.
