Are the causes of green stool in adults and infants the same?
May 19, 2025
Source: Cainiu Health
Dr. Shen Yonghua
Introduction
Under normal circumstances, green stools in both adults and infants can be caused by the consumption of green vegetables or foods containing pigments. The natural components in these foods can affect stool color, but this phenomenon is usually not accompanied by other discomfort symptoms. In addition, rapid intestinal peristalsis may also lead to incomplete breakdown of bile, resulting in green-colored stools.
Green stool in both adults and infants may be caused by diet, but the causes may differ significantly due to differences in dietary patterns. If concerned, it is advisable to seek medical advice in advance. Detailed analysis is as follows:
Green stool in both adults and infants may result from the consumption of green vegetables or foods containing pigments. The natural components in these foods can affect stool color, although this phenomenon typically does not accompany other discomfort symptoms. Additionally, rapid intestinal motility may also lead to incomplete breakdown of bile, causing the stool to appear green.
In infants, green stool is more commonly associated with an underdeveloped digestive system. For example, excessive intake of foremilk during breastfeeding may lead to indigestion, resulting in green stool. In contrast, frequent green stool in adults may be due to excessive stress or intestinal dysfunction, which often requires further investigation.
To ensure health, if green stool is accompanied by abnormal symptoms in either adults or infants, timely medical consultation is recommended to determine the cause and implement appropriate measures.
