The Reasons Behind Constipation and Rectal Bleeding

Constipation can lead to rectal bleeding, and one of the most common causes is an anal fissure. When stools are excessively hard, they can cause small tears in the lining of the anus, resulting in bright red blood appearing during or after a bowel movement.

This condition often develops due to dietary habits. Consuming foods high in salt, soy sauce, fried chicken, or grilled dishes can contribute to internal heat and dampness, which depletes bodily fluids and makes stools dry and difficult to pass. To prevent constipation, it's essential to include high-fiber foods in your diet, such as corn, potatoes, and sweet potatoes, which help promote regular bowel movements.

In addition to food choices, eating patterns play a significant role. For instance, both children and elderly individuals should avoid eating late at night, ideally refraining from meals after 8 PM. Digestion slows down during sleep, and consuming food too close to bedtime can overload the digestive system, worsening constipation.

Ultimately, while rectal bleeding from anal fissures may seem alarming, it is often just a symptom of a deeper issue—chronic constipation. Addressing the root cause through dietary adjustments and improved eating schedules is key to long-term relief and preventing recurring episodes.