Something as simple as nasal breathing also releases intrinsic nitric oxide. This is one of the functions of the paranasal sinuses.
from comment at yt exercise releases nitric oxide also nitric oxide helps your blood vessels -- You received this message because you are subscribed to the Google Groups "massfire" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/massfire/CAFXWwKbb%2BOaVpM3dOR6nLyLfxNvTg%3DWuYNxdKcMjeVeAp%3Dzpqg%40mail.gmail.com.
