Can blueberries treat constipation?
Aug 18, 2025
Source: Cainiu Health
Dr. Yu Yongchao
Introduction
Under normal circumstances, blueberries cannot directly treat constipation, but moderate consumption may help alleviate constipation by promoting intestinal motility. It is important to pay attention to the method and total amount of consumption, and blueberries cannot replace targeted constipation relief strategies. Improving constipation requires an overall healthy lifestyle. In daily life, it is important to maintain a balanced diet and consume adequate dietary fiber, such as whole grains and vegetables.
Generally speaking, blueberries cannot directly treat constipation, but moderate consumption may help improve it by promoting intestinal motility. However, attention should be paid to the method and total amount of consumption, as they cannot replace targeted strategies for improving constipation. Detailed analysis is as follows:
Blueberries are a common fruit rich in dietary fiber and water. Dietary fiber increases stool bulk and stimulates intestinal motility, helping shorten the time stool remains in the intestine. Sufficient water intake softens stools, making bowel movements smoother. Thus, blueberries may have a certain auxiliary effect on mild constipation caused by insufficient dietary fiber intake or slow intestinal motility. However, blueberries are not a medication and have no therapeutic effect on constipation caused by intestinal dysfunction or disease. Excessive consumption may lead to discomfort such as bloating and diarrhea due to excessive fiber intake. Therefore, it is recommended to limit daily consumption to 100-200 grams and drink plenty of water.
Improving constipation requires an overall adjustment of lifestyle habits. A balanced diet rich in whole grains, vegetables, and other high-fiber foods, along with moderate exercise and regular bowel habits, are essential. Relying solely on blueberries will have limited effect.
