How can I get rid of a severe cough. Originally, I had it for six years, had all of the specialists and tests, etc.Then a friend of mine told me to take 2 claritin , and it went away for about a year. Now, I am recovering from severe pain in the area of my right ear (The doctor said that nothing was wrong with my ear.), and the cough has kicked in. It can be so violent that I vomit. It makes it very hard to communicate or conduct business. What do you suggest?