If you’ve ever been diagnosed with the common cold or bronchitis, you’ve likely experienced chest congestion. Chest congestion is the result of inflamed air passages, or bronchi, in the lungs. A chest ...

Allergies can cause air passages to swell, constrict, and produce excess mucus in the lungs. Not only can this result in chest pain, but can also lead to chest congestion. During an allergic reaction, ...

Chest congestion can be a symptom of an acute illness or a chronic underlying health condition. Common causes include flu, asthma, and COPD. Chest congestion is often a symptom of an acute illness.

Chest mucus, or phlegm, is a common symptom that often accompanies colds, flu, allergies, or respiratory infections. While mucus plays a protective role in trapping dust and pathogens, too much of it ...

Chest congestion is a common condition that affects a wide range of people, leading to discomfort, fatigue, and difficulty breathing. While some mucus production is a normal part of the body’s defense ...