Bronchitis is an infection of the tubes that lead to the lungs. It can be acute or chronic. Symptoms include a cough and wheezing. Smoking is a major risk factor. Find out more.

Bronchitis causes inflammation of the bronchial tubes, which are airways in the lungs. Symptoms, such as coughing and wheezing, can be acute or chronic.

Rarely, acute bronchitis may cause symptoms such as a cough with bloody mucus or a high fever (more than 100.4 °F). These symptoms warrant a visit to your healthcare provider for treatment.

Acute bronchitis symptoms usually subside after 7 to 10 days, but you might still cough for several weeks. Chronic bronchitis happens when you have repeated attacks of bronchitis.

Acute Bronchitis. Acute bronchitis caused by an infection usually develops after you already have a cold or the flu. Symptoms of a cold or the flu include sore throat, fatigue (tiredness), fever, body ...

Bronchitis is an inflammation of your bronchi, and your bronchi are the large passages from your mouth that lead to your lungs. The most common cause of bronchitis is a viral illness, which is ...

“Bronchitis can be short-term (acute) and symptoms usually last around three weeks,” says Radford. “But some people can have long-term (chronic) inflammation of the airways.

If acute bronchitis develops in response to bacteria growth in the bronchi, it’s called bacterial bronchitis. According to the NHS , this type of bronchitis is not as common as viral bronchitis.

Symptoms of acute bronchitis When the bronchial tubes swell, they can also create mucus. This narrows them and limits the amount of air that can move in and out of the lungs.

Acute bronchitis is an inflammation of the lining of the airways that usually resolves itself after ... The symptoms of asthmatic bronchitis are a combination of the symptoms of bronchitis and asthma.

Signs that your symptoms may be something other than acute bronchitis (and mean you should see your doctor) include, a fever higher than 101 degrees Fahrenheit, trouble breathing, a cough that ...