A productive cough produces phlegm or mucus ... Check with a pharmacist or doctor to make sure the treatment is suitable. A dry cough is rarely a sign of anything serious. Usually, dry cough ...
A dry cough is tickly and doesn’t produce any phlegm (a thick mucus ... as it should clear on its own without treatment after three to four weeks. However, a persistent cough that sticks ...
“A productive cough is a cough that produces phlegm,” Dr. Youssef says. But a non-productive cough is more dry, says John M. Coleman III, M.D., a pulmonary and critical care specialist with the ...