my baby is 4months old, 8.4kg suffering from diarrhea since 13 March, 2021. Initially, he had >10 episodes of loose stools per day, so, I gave him 1)metronidazole tid × 7days 2)zinconia od × 15days 3)enterogermina bd × 5days 4)ors every time he passes stool but there was no improvement, so, we did stool r/e which showed no signs of bacterial infection. Then, we took him off from all kind of medications. Now, he still has loose stools of 6-7 episodes /day. please help