Infant Viral Infection Remedies My 3 Month Old Infant...?

My 3 month old infant...? - infant viral infection remedies

Diarrhea has been since Monday night, I took him to the doctor Wednesday and I told him, a viral infection and may take up to 10 days but had no fever or anything else some monkeys, and I can not understand how viral, without other Symptoms? He said that given Pedialyte and I were and are increased saliva and pee and everything else a Happy Baby! Does anyone have any suggestions? Your baby has diarrhea with nothing wrong, and how long it lasted? Thank you!