2024年7月31日 · For chronic bronchitis, signs and symptoms may include: Cough; Production of mucus; Fatigue; Chest discomfort; Shortness of breath; Chronic bronchitis is typically defined as a productive cough that lasts at least three months, with bouts that recur for at …

2024年8月30日 · Emphysema and chronic bronchitis are the two most common types of COPD. These two conditions usually occur together and can vary in severity among people with COPD. Chronic bronchitis is inflammation of the lining of the tubes that bring air into the lungs.

2024年7月31日 · If you have chronic bronchitis, you may benefit from: Pulmonary rehabilitation. This is a breathing exercise program in which a respiratory therapist teaches you how to breathe more easily and increase your ability to be physically active.

2024年10月29日 · Chronic bronchitis can cause a cough that brings up colored sputum. Emphysema causes shortness of breath and damages the air sacs in the lungs, also known as alveoli. Most people with COPD are current or former smokers.

2011年4月15日 · In those who have chronic bronchitis with COPD, it is not unusual to be at risk for sudden worsening of cough, shortness of breath, change in the character of phlegm production and bronchial infection. Developing one or more of these symptoms is known as an acute exacerbation of chronic bronchitis.

2024年11月19日 · In chronic bronchitis, the lining of the tubes that carry air to your lungs, called bronchial tubes, become irritated and swollen. This inflammation limits the space for air to move in and out of the lungs and makes extra mucus that blocks the airways.

2016年11月29日 · Chronic obstructive pulmonary disease, or COPD, is a collection of serious lung diseases that obstructs airflow from the lungs and causes breathing issues. Emphysema and chronic bronchitis are the conditions that most commonly contribute to COPD.

Bronchitis is an inflammation of the lining of the bronchial tubes, which carry air to and from the lungs. People who have bronchitis often cough up thickened mucus, which can be discolored.

2020年3月30日 · I have chronic bronchitis which is with me constantly as part of COPD. Bronchitis is inflammation of your bronchial tubes. I have been treated with antibiotics, steroids and breathing treatments, inhalers and hospitalizations.

2024年8月30日 · A medicine approved for severe COPD and symptoms of chronic bronchitis is roflumilast (Daliresp), a phosphodiesterase-4 inhibitor. This medicine lessens airway inflammation and relaxes the airways. Common side effects include nausea, diarrhea and weight loss.