Whats the fastest way to get rid of coughing without medicine?

Depends.....: A cough can be due to many different causes like bronchospasm, bronchitis (acute or chronic), post-nasal drip, gerd, etc. In order to treat a cough, with or without medicine, you first need to find out the cause of the cough since there are all different treatments, depending on the cause. A cough can even be due to more than one cause. So, see your doctor so your cough can be diagnosed.