Question

why is it advised to brush teeth at least twice a day and rinse the mouth after every meal

Answer 1

It is advised to brush at least twice a day 1. in the morning and 2. before going to sleep so that the bacteria will not act in the teeth and also to rinse the mouth after every meal because if we will don't do this so dental plaque can be happen ( half an hour of eating ,the mixture of food with the saliva start reacting the bacteria on teeth causing dental plaque)

Answer 2

Answer:

It is advised to brush shortly after consuming foods to remove food particules that stuck on teeth and form plaque....

Hope it help you ✌️❣️