Nebulizer

ingredients

3 ccs saline solution (or boiled salt water)
Licorice root extract
Lobelia Essence

In the bowl, put five drops of the licorice extract and three of the Lobelia in with the saline solution.
use nebulizer until the mixture is gone.  Do this two times a day for severe cases.  Only once a day for children.  You should see immediate results.