i chew gum all day and i don't know if this is bad for my teeth?
is there certain foods like garlic that make your breath smell?
Is there any thing i can do to stop it?
and is it mean to tell your friend that she has bad breath?

Thanks!

Bad breath has different and a lot of reasons, best way is to know the reason and either avoid or remove that cause, so if the reason is a cavity in your teeth, it should be filled, if it is gum problems, it should be treated, mouth washes cover the smell and do not remove it, it is just an assisting tool and not the basic one, regarding food stuff, yes some food stuff may give a smell but it i is related to the food stuff only as garlin and onion, but this disappears by time, smell due to dental problems should be treated, in rare cases some stomach troubles can cause bad smell for more info contact me as ahmadhashem41 at yahoo