My cure for the common cold, Flu, Bronchitis, and lung/nasal problems.... Reaper Peppers (or Reaper Pepper Paste). It will clean out your nasal cavities, lungs, and bowels just like Tidy Bowl. Use sparingly though. It will hurt in the END but I have used hot peppers for colds, flu's and allergies for awhile and wont go back. Then again me and prescription drugs do not get along very well so I tend to avoid them when I can.