My son tested covid negative.he has continuous diarrhea since 6 days now .initially had fever reaching 40c but that settled after 3days of antibiotics imi. i am positive.what treatment is for a 1year old with covid. how can i stop diarrhea?

Diarrhea continues: It is very likely that if child was put on antibiotics for some reason, the diarrhea will continue until done with antibiotics and probably weeks more after. Antibiotics also kill off good gut bacteria, leaving those that can promote diarrhea. You can try probiotics 1-2 times a day, yogurt also good. Stay away from high sugar things like juice, candy, jello. Low or no lactose diet. Avoid roughage