Hi,

Any recent change in frequency and consistency of stools is not normal. Often at this age, addition of top milk and feeds or starting them afresh makes gut respond erratically with motions.
Also if its in India and monsoon, various types of infections, waterborne diseases include infective diarrhea or dysentery may be possible.
Most often some water contamination, putting finger or cloth in mouth or some new food or bottle all are likely to act via infection than food allergy.

Watery motions suggest hurried gut motility with increased water production by gut; does have a danger of dehydration. You may read details at WWW.WWWW.WW
Often water quantity is less, stools may be loose yellow, like in your case; one needs to observe for 3-4 days; as you have already done that and its persistent, one may need stool test for
1. bacteria
2. giardia
3. pH and reducing substances.

Introducing curds/probiotics in diet often helps one make stools getting formed.
Infections do need specific medicines; sometimes antibiotics.

I hope this makes you understand the situation and get appropriate tests done to visit a doctor.
Let me know if you need clarification.

Regards

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here are answers for your concern:
.Is it normal to have watery stools during the growth of tooth?
not always, but irritation of tooth bed and gums makes kids put many things in mouth and that carry infection.

Also that her motion is not watery always but varying . But yes the number of times she passes stool has increased suddenly.
=== often this may need treatment.

Diet:
current diet you are giving is ok. you may think of adding more homebased preparations with rice flour. Add variety with thick tomato soup,palak soup etc

thank you

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