Acidic foods and drinks will temporarily soften the enamel in your teeth. Brushing right afterwards can remove the softened enamel.
Brushing right after drinking acidic soft drinks or soda is meant to be much worse for your teeth than not brushing.
Brushing right after drinking acidic soft drinks or soda is meant to be much worse for your teeth than not brushing.
That said, flossing gets rid of obvious stuck gunk, so I do that (with care to avoid damaging gums).
And it's not just carbonated beverages. Tea also is acidic