My theory

[SHITBREATH]

I have read several stories that when children put up foreign objects in the nose, they get a breath that smells like shit, and when they get out the object gets them a normal breath.I think there are similarities with this and blocked nose.I think when this happens,more mucus flows down the throat and the bacteria increases extremely causing bad breath.PND is the reason for white coating the tongue that's what i think...The community is created that they want to sell products to us that don't work just to make money on us.I'ts just business

[jamesmcavoy]

Ur theory is both true and false

[betterdays]

Ur theory is both true and false

What do you think is false about it?

[jamesmcavoy]

Listen many of people have pnd but thdy dont have bb .
Bacterial strain matters .
Many infections lead to use of antibiotics which cause flora imbalance .here mucus feeds bb bacteria causing bb sometimes nasal odor too .like wise too many have blockd noses but no halitosis .
believe it or not flora matters only .
Its very complex to detail actual happens in mouth but this isnt a theory but true .