There are many reasons for an ongoing persistent cough, so it’s important to monitor the cough and if it persist or it is present with associated symptoms like a fever/chills, swollen neck, white pustules in the mouth or back of your throat. Anything that is out of the ordinary you should consult a doctor just to be on the safe side. There are lots of factors that can start a dry cough, from a basic allergy to a Upper respiratory tract infection or your run of the mill dry throat. Dry cough has been associated with pleural effusion.If you have the Symptoms of Pleural Effusion--Dry cough, we would say herbal medicine is a safe and effective form of treatment. At TCM Window, we offer relaxing treatments and expert guidance through the whole process. We specialize in different kinds of chronic and difficult miscellaneous diseases, we offer the best possible care in a peaceful and welcoming environment. If you would want our expert to create a TCM diagnosis, please fill out the health form as requested.