Will a stomach ache with black stools heal on its own?

Stomach pain with black stools may be related to the consumption of animal blood products, taking bismuth, gastrointestinal bleeding, etc. If it is caused by food and drug factors, it usually can be cured by itself.
1. Food and drug factors: Consumption of animal blood products, internal organs or foods and vegetables with high iron content, or taking bismuth, iron, non-steroidal anti-inflammatory drugs, etc., may lead to black stools, which can usually be recovered after stopping.
2. Gastrointestinal bleeding: such as gastric ulcer, duodenal ulcer and other diseases, can appear stomach pain symptoms. If not treated in time, it may lead to bleeding of the ulcer, and the blood is discharged through the gastrointestinal tract, thus forming black stools. Usually, it cannot be cured by itself, and can be treated with drugs to inhibit gastric acid, growth inhibitors, and drugs to protect the gastric mucosa, and in severe cases, endoscopic or surgical treatment can be carried out.
The above drugs are prohibited for those who are allergic to them and should be taken in accordance with the doctor’s instructions. If the patient has the symptom of black stool in stomach pain, it is recommended to go to the regular hospital in time, after clarifying the cause of the disease, under the guidance of the doctor to carry out targeted treatment, in order to reduce the adverse effects of the disease.