Phlegm is a specialized term for mucus that is restricted to the respiratory tract, whereas the term nasal mucus describes secretions of the nasal passages.
Magically, the patients who were suffering from spleen and stomach problems, coughing phlegm, or with sore throats and ulcers were cured from this medicine.
Over time, breathing the dust from drywall joint compounds may cause persistent throat and airway irritation, coughing, phlegm production, and breathing difficulties similar to asthma.