eli5: Why is it recommended by dentists to brush your teeth in the morning and not just only at night?

Question

In the morning I scrape my tongue and use mouthwash so it smells clean (to me)

But I haven’t eaten anything yet. So why brush before breakfast.

In: 0

Answer 1

Bacteria builds up in your mouth while you sleep and it’s best to get rid of that bacteria before you eat. It helps protect your enamel.