Sep 18, 2024 · Phlegm is a type of mucus that you usually cough up from your lower respiratory tract. It’s typically thicker than normal mucus because it’s helping fight an infection.

Oct 15, 2025 · Coughing up mucus can be caused by respiratory infections, allergies, GERD, and more. In some cases, a mucus cough could be related to a serious health issue.

May 14, 2025 · Explore the causes, types, and treatments of coughing up mucus, and learn how to manage symptoms associated with respiratory conditions.

Apr 25, 2025 · In healthy lungs, your airways are lined with a thin layer of mucus and tiny hairs called cilia. The mucus and cilia trap irritants, like germs, dust, or smoke, before it can get into …

Mar 27, 2024 · It is not unusual to cough up phlegm with a common cold. However, it can also indicate a different, sometimes serious, underlying condition such as stomach acid reflux, lung …

3 days ago · A cough is one of the most common symptoms people experience during seasonal changes, respiratory infections, or exposure to irritants. But when a cough produces mucus, …

Sep 9, 2025 · Problems arise when things like smoking, allergies, or infections lead to an excess of mucus. A persistent, annoying wet cough can really disrupt your daily life, making you …

Jan 17, 2024 · If you have a persistent cough, you likely have mucus in your chest. Here are 10 home, natural, and over-the-counter remedies that could help you get rid of mucus in the chest.

May 21, 2024 · Allergies can cause a host of symptoms, from itchy eyes and sneezing to congestion, chest tightness, and coughing. A reaction that involves the lungs is more typical if …

Jul 9, 2025 · Morning phlegm is usually the result of overnight mucus pooling from post-nasal drip, acid reflux, smoking, or chronic airway irritation such as mild asthma or early COPD. Less …