Jaw recession is not caused by mouth breathing, but mostly diet and partly genetics.

[viscidisland64]

I mouth breathed till I was 16 but still have a decent jaw line with good length, I've always eaten hard foods like steak and tough meats from a young age, I'm pretty sure it's mostly your diet and partly genetics that affects your jaw development, if you ever have kids make sure you feed them a hard diet for a good jawline, my under eye support is shit tho probably from the mouth breathing.

 

[Ocelot]

No. It's all about how you balanced out one factor with the other (chewing) + hormones.

Your jaw would have 100% been better without mouth breathing.

I can take myself as an example too. Some mouth breathing during the night, and I still have a decent jaw, BUT not as good as my dad who had perfect development.

 

[Deleted member 9670]

I had sleep apnea and asthma when I was younger and have a recessed chin. Have an overbite though

 

[Chintuck22]

Due to the lack of proper oxygenation, the ability to deliver fully oxygenated blood to the cells is also much reduced. Thus mouth breathing has a negative effect on every cell in the body as it deprives them of oxygen. Overall wellness and health requires proper oxygen as every particle of our being requires oxygen.

 

[Deleted member 8771]

WHAT IS ADENOID FACE YOU FUCKING SUBHUMAN RETARD

 

[TheChosenChad]

"partly genetics" JFL some one post that retarded opry lookalike that mogs us to hell and back