It is not normal for babies to eat bananas with black lines. Common causes include indigestion, gastrointestinal bleeding, intestinal parasites and so on.
1. Indigestion: bananas contain black-brown linear substances, consume too much bananas, if more than the baby’s gastrointestinal tract digestive capacity, the symptoms of indigestion, there may be the case of stool with black lines.
2. gastrointestinal bleeding: after stopping the banana will also appear to pull the black line, and accompanied by the baby’s mental instability, crying, lethargy and other symptoms, can not be ruled out gastrointestinal bleeding.
3. intestinal parasites: if the baby intestinal parasites, will be discharged with the stool, resulting in black lines in the stool, it is also possible, accompanied by the baby crying, abdominal pain, perianal itching, thin, appetite or lack of vibration and so on.
Baby eating bananas black line may also have other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, to give targeted treatment or treatment.