Dear user, continue the same for at least a week. Make sure for every episode of diarrhea he has, ors and zinc has to be given to restore the lost electrolytes, reflora will reduce the diarrhea and retain water. He will slowly recover from the diarrhea. Do not panic. You can consult me for more doubts and medications regarding this online by clicking on my photo and booking an appointment however, if you found my answer helpful, please leave a positive feedback as it helps me with my practice. Thank you.