What reason is hematochezia black?

summary

Many friends know that you should pay attention to some changes in your body in order to find out problems in time. If you defecate, you need to observe carefully, because defecation is a direct reaction to human health. Especially after the color of the stool changes, many people think that the black stool is due to eating dark food or the influence of toxins in the body, In fact, there are many reasons for black stool. We must find out the reasons. What are the reasons for black stool? Let's have a look.

What reason is hematochezia black?

There is also digestive tract disease is also the most common cause of hematochezia, such as esophageal varices, esophageal foreign bodies and acute gastritis, and many other blood diseases can also lead to this situation, such as neonatal hemorrhage, hemophilia and aplastic anemia.

Then there may be related to drugs, if you take the blood tonic iron, as well as the treatment of stomach bismuth or some traditional Chinese medicine and other drugs can cause black stool. However, the black stool problem caused by these reasons is not serious, just need to suspend the relevant food, or drugs to get rid of this problem.

One is that the black stool may be related to diet. If you eat some food recently, such as animal blood, a lot of beef and animal liver, the rich iron in the food can combine with the sulfide in human intestine to form black iron sulfide, causing black stool.

matters needing attention

Finally, we have to say that there are many diseases that can cause black stool, and many of them are very serious. We must pay attention to them. We must go to the hospital for examination and treatment in time. If we can't judge the cause of black stool, we need to check in time, so as not to delay the opportunity of treatment and endanger our health, In addition, we should pay attention to diet.