Phlegm is usually clear or white. A higher-than-normal amount of phlegm can build up in your nose, throat, and lungs when you are sick. This build-up may cause coughing and discomfort. Bloody ...

What is the best medicine to break up phlegm? Guaifenesin, like Mucinex, helps clear mucus from your chest. It's a type of drug called expectorants, which thin the mucus and make it easier to ...

Coughing up mucus helps you clear infections and get rid of irritants and allergens from your body. With certain diseases like cystic fibrosis, coughing up mucus is necessary and treatments ...

Suffering from a cold, respiratory infection or sinusitis can cause a buildup of mucus, to ease symptoms Dr Berg recommends ...

For some women, using Mucinex, the cough medicine, to address and clear up mucus or flem, as Guaifenesin is an active ingredient (that alleviates congestion by thinning phlegm, a type of mucus ...

The feeling of built-up mucus can trigger a cough ... In these cases, Voynow said, mucus can’t clear out bacteria and viruses. The mucus eventually forms plugs that can block the airways and lead to ...

The most common symptoms of a chest infection include a persistent cough, wheezing, breathlessness, a high temperature, coughing up phlegm, a rapid heart rate and chest pain or tightness. People may ...