Can sinus congestion be so bad, that it effects the stamina ?

Question

I have to breathe through my mouth, and take double breaths.

If my nasal passages were clear, could I breathe better ?

I'm tired of this gasping, sighing stuff. If I ran as hard as I could, I'd probably faint.

What do you think a doctor would prescribe, to help clear my congestion ?

Will my stamina come back, once my nose clears ?

Answer 1

Yes your stamina will come back. Just try blowing and picking :) your nose.