My 4yr old kid having multiple tooth cavities.. which is very deep.. nearly 12 tooths are affected.. she is having pain while chewing and also she is having headache and facial pain.. allopathy dr are suggesting root canal for all the teeths.. by giving general anesthesia.. im very scared about it.. does ayurveda helps for this multiple cavities? If it helps we will go for it.. pls suggest me what should i do