How long has this been going on for? Is it watery or just a bit loose? My son had loose poos since he was a baby. I started him on a probiotic and almost instantaneously he was getting perfectly formed poos. I couldn’t believe it. Def go to the doctor though they can do a stool test for bacterial infections, and refer you for allergy testing
He ate some mushrooms with veggies and for the past 4 days, he has had loose stool.
My children have cows milk allergy and after an allergy they have poorly nappies for up to 5 weeks. If it’s just a bug it may only last around a week x
Sounds like ur little one a has an allergy to something if it’s all the time and not just a bug. Ask your doctor to run some tests. X