Thanks for putting up your query at HealthCareMagic. I understand the cause of your concern and have gone through the details carefully. I would give you some suggestions. Try to follow them. 1. Give the child rice based diet. Avoid any wheat based product altogether. The abdominal complications could be result of a condition called coeliac disease. Try this for a few weeks and see if the child gets relief. 2. Avoid milk based products. Curd or yogurt can be given. Lactose intolerance could also be a cause. 3. You may give decolic syrup SOS in order to relieve abdominal pain as and when it occurs. 4. Constipation needs to be kept in control. Increasing fibre content of food is a must. Include green leafy vegetables in the diet. Fibre supplements like isabgol can be given on regular basis. Greenish stools indicate rapid transit through the large intestines and is not a cause of concern. 5. Using lactulose syrup (available in brands like livoluk, duphalac) will help in keeping the stool soft. I hope that helps. Take these measures and feel free to revert back with further queries if any.