My son now 5 years old , has been passing blood with his stool for about three years now , he has normal bowel movement no serious constipation or diarrhea , no pain when passing the stool though he grunts a little ,no abdominal pain normal appetite ,weight , height and intelligence .
his blood test shows rbcs , positive occult blood test and positive calprotectine also vegetative antaeomeba histilotica and cyst . i medicated him with flagyle for 10 days yet the cyst still there.
is the anaeomeba is the reason for this bleeding ? and when should the bleeding stop if the antamoeba is the reason behind the bleeding?