Symptoms from viral diarhea and bacterial food poisoning usually resolve within a week, but symptoms from parasites can persist for weeks or months. So, if green bowel movements will persist for few next days, you can consider to have a stool test for parasites. Green bm as such is not dangerous – it reflects fast transit of food through the bowel; Triscuits are high in fiber and could stimulate the bowel.

Stool tests for parasites are often false negative. They are more likely positive when symptoms worsen, and still sometimes repeated tests are necessary. One possible cause of green diarrhea is Giardia (an uni-cellular parasite). I recommend you to visit a gastroenterologist.

bowel movements are green due to green vegetables, certain food additives, or bile. Yoga exercises could stimulate the passage of (green) food and/or (originally green) bile through your bowel, and then either the food or bile would color the stool green. If stools are loose and contain undigested food, you are losing nutrients this way. If stools are of usual consistence, the green color is probably from the green food.

it can be from green vegetables, spices, stimulated peristalsis or food poisoning.

If you have no loose stools or fever, you can just wait a couple of days and your stool should get its usual color.

fruit punch juice is a possible cause; in this case, and if you did not have a lot of other fruits or alcohol, it should go away soon.

In fructose malabsorpotion, fruits themselves can cause diarrhea.