My 19 months daughter falls a lot...what could be the reason? N what could be done to improve her walking?

As per my concern, massage and food rich in fiber and calcium is needed. Since winer is in the way massage baby at list 2 time a day. U can refer videos of YouTube. U can also start calcarea phosphorica 6x tablet which is useful for strong teeth and bones. Don't be stressed. Have Patience. Good Luck.