Chest congestion occurs when the lungs or bronchial tubes become inflamed and produce more mucus than usual. Bronchitis, pneumonia, allergy-induced asthma and the cold are common causes of chest congestion. Make an appointment with a doctor to discuss the symptoms and longevity of the condition. Chest congestion accompanied by chest pain or shortness of breath may be a sign of a serious medical concern.
Bronchitis
The Mayo Clinic says bronchitis is an infection in the bronchial tubes. Bronchitis usually clears up in a few days but a cough can persist for a few weeks because of irritation in the throat. The most common symptoms of bronchitis, along with chest congestion, are coughing, excessive mucus in the throat, wheezing, fatigue, fever, chest discomfort and shortness of breath. In most cases, those with bronchitis are advised to rest, breathe humid air and drink more liquids. If the condition is the result of a bacterial infection, a doctor may prescribe antibiotics.
Pneumonia
Pneumonia is an infection of one or both lungs, according to the American Lung Association. Pneumonia is the result of a viral or bacterial infection. Pneumonia causes the alveoli in the lung's to become inflamed and fill with mucus and pus. This leads to coughing, chills, difficult breathing and a low-grade fever. In severe cases, oxygen has difficulty reaching the blood, leading to further complications. Pneumonia is a serious concern for people over 65 and should be evaluated by a doctor.
Allergy-Induced Asthma
Allergy-induced asthma causes chest congestion, according to Asthma and Allergy Foundation of America. Unlike normal asthma, allergy-induced asthma is triggered by airborne allergens, such as mold, cockroaches or pollen. When these allergens are breathed, the immune system overreacts, producing histamine that results in inflammation in the airways, accompanied by excessive fluid. The most effective treatment for allergy-induced asthma is to identify the allergy triggers and avoid them.
Common Cold
One of the main symptoms of the common cold is chest congestion, according to the National Institute of Allergy and Infectious Diseases. The common cold is an infection that affects the upper-respiratory system. Other symptoms include nasal congestion, coughing and a fever. Common cold symptoms should be assessed by a doctor for proper diagnosis and treatment.
