Amazing Natural Expectorants To Try

Mucus is a substance produced and discharged by the mucous membranes and glands. Mucus provides protection and lubrication for the cells in many of our bodily systems, including the respiratory system. It protects the lungs by trapping the foreign matter that enters through the nose and other areas. A variety of conditions can cause mucus to build up and become excessive, such as allergies or viral infections. This causes congestion and other symptoms like coughing, sneezing, or difficulty breathing. Medicines used to loosen and thin excess mucus are called expectorants. These medications increase the water content of mucus and help to make a cough more productive.