I give Ginger root grated, the real deal, a 5 star because it has almost cured my mucous in throat which I believe is from Silent Reflux. I grate 1/5 tsps of ginger I keep in the freezer and add boiling water, and blackstrap molasses (my choice of sweetner). Both ginger and Blackstrap Molasses have so many benefits for me.
I was having alot of mucus and chewed some ginger. It helped almost instantly to clear it up.