my baby is 9months old. since yesterday she is drolling alot. what could be d reason for dis?

A. Hi parent Teething is a prime cause due to which they drool Don't give her external milk . Give her Bm as and when she needs.s Give her.more probiotics like curd and buttermilk lassi etc Don't use RO water as it's demineralized use simply purified water having TDS higher than 350 Give her easy to digest food Take sunbath daily with her head and ears covered