Since I am pestering folks, I would like to ask about this saline dose:
Sodium chloride 0.9 % Nebulized
Inhale 3 mL into mouth/lungs daily
Is 0.9% a beneficial amount? I feel like I see 3% and 7% used by my most. Does this really mean 0.9% or am I reading it wrong? Would that even be helpful or why would it be prescribed at such a low dose?