Nasal and throat obstructions are the major causes of coughs and breathing difficulties, due to the accumulated phlegm in the lungs. Phlegm is the sticky substance secreted by the respiratory system as a way to protect itself, and its role is to trap all dust, allergens, and viruses. However, its excessive buildup leads to coughing, […]
Source: How To Eliminate Mucus And Phlegm From Your Throat And Chest (Instant Result) – Healthy Food House
