Faeces

Green generally comes from bile that has not yet changed color as the food is moving too quickly through the intestines (i.e. loose stools/diarrhea) or from eating alot of green foods. There are many, many reasons to have diarrhea and it will often pass, so I would only get concerned after 3-5 days perhaps. This can also happen with IBS, crohn&#39s disease and other GI problems which are more serious. So the most important part is to find the cause. If you do not feel capable of this you should first send your patient to a regular doctor. If they do not find anything you will have to do an extensive workup - saying she is tired and a meridian is tight really isn&#39t enough information to base anything on. Try the ten questions section for more information on forming a proper diagnosis - along with the tongue and the pulse.