The comments below reflect the personal experiences and opinions of readers and do not represent medical advice or the views of this website. The information shared has not been evaluated by the FDA and is not intended to diagnose, treat, or prevent any disease or health condition. Always consult a qualified healthcare professional for medical concerns.
Melissa (San Diego, Ca, Usa) on 02/03/2012:
Blueberries, especially dried blueberries, will stop diarrhea--if you want to stop it. Sometimes it might be a good idea to purge the offending... Whatever. But other times, if you are suffering travelers' diarrhea, an overdose of Vitamin C, or too much gourmet coffee (which can have 8x the caffeine of regular coffee) a serving of blueberry yogurt, or a blueberry muffin might set you right again.