Acute bronchitis typically lasts from 10 to 14 days, up to 3 weeks in some cases. Chronic bronchitis lasts at least three months, and episodes can come and go for two or more years after your initial ...

For millions of Americans, seasonal allergies bring the familiar annoyance of sneezing, itchy eyes, and congestion. But for some, these allergic reactions extend deeper into the respiratory system, ...

Bronchitis may cause you to cough up blood, known as hemoptysis. Bronchitis is inflammation of the bronchial tubes, or airways, that usually happens due to an infection or breathing in irritants like ...

What's the Difference Between Asthma and Colds? Asthma is associated with inflammation of the lower airways inside your lungs called the bronchial tubes. Colds result from infection with a virus. Cold ...

When common allergies progress beyond typical symptoms, they can develop into more serious respiratory conditions requiring medical intervention. Allergic bronchitis represents a concerning ...

A bronchopleural fistula involves an abnormal passageway or connection between the pleural cavity and the airways in the lungs. The condition can lead to symptoms like shortness of breath and coughing ...

Wheezing is a high-pitched lung sound that’s caused by your breath passing through narrowed airways. Wheezing can be caused by any condition that limits your airflow. ‌ Asthma and chronic obstructive ...