Michael is 9 years old. He has been 1 with constipation and he takes Miralax 2 . He has been 3 this for about two years. He has recently been having stomach problems. He complaints 4 a stomach ache. He says he feels bad all 5 . His father has recently started journaling everything he eats and trying to determine 6 his stomach hurts. This is 7 the beginning stages and he doesn't have a lot of information now. He has a family history being allergic 8 seafood and recently he ate some oysters. Michael has been admitted to hospital after 9 hematochezia. During hospital, he shows no fever, no diarrhea, no 10 . His diet program will be reviewed.