During the first treatment, you will see. After
several treatments, your sinuses will resume their normal function, and you will be able to breathe freely through your nose.
If you want to know what causes sinusitis, and why the saline solution works, go to Part II of this journal.
1. MAKING YOUR OWN SALINE SOLUTION
WARNING: Do not use tap water, unless it has been boiled first. There is a rare microbe that can get in your brain from some water systems.