The nose was specially designed to breathe through. Since it was created for optimal breathing, the nose should be used for doing just that, rather than breathing through the mouth.
At least seven reasons exist for why a person should consciously breathe through their nose rather than through their mouth. In the first place,
breathing through the nose just looks more attractive than breathing through the mouth. But there are also several health reasons why a person
should remember to breathe through their nose rather than through their mouth.