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The general outline of this therapy can be found here: Best natural cough treatment. This is the way how you can stop coughing for good. An additional factor to stop coughing naturally is to use Earthing for grounding the human body to get Earth's electrons to reduce inflammation.
Huff coughing can be used instead of deep coughing if you are having troubles clearing your airways of thick mucus. Follow the steps below to properly perform the huff coughing technique: Step 1: Push out the stale air from your lungs by slowing your breathing and gently prolong exhalation over 3 to 4 breaths.