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Acute bronchitis usually lasts a few days or weeks. [29] It may accompany or closely follow a cold or the flu, or may occur on its own. Bronchitis usually begins with a dry cough, including waking the patient at night. After a few days, it progresses to a wetter or productive cough, which may be accompanied by fever, fatigue, and headache.
Bronchitis is inflammation of the bronchi (large and medium-sized airways) in the lungs that causes coughing. Bronchitis usually begins as an infection in the nose, ears, throat, or sinuses. The infection then makes its way down to the bronchi. Symptoms include coughing up sputum, wheezing, shortness of breath, and chest pain.
[8] [11] Beta2 agonists are sometimes used to relieve the cough associated with acute bronchitis. In a recent systematic review it was found there was no evidence to support their use. [6] Acute exacerbations of chronic bronchitis (AECB) are frequently due to non-infective causes along with viral ones.
A lower respiratory tract infections like bronchitis or pneumonia. A chronic cough can also have a few potential causes. Those include: Asthma. Chronic obstructive pulmonary disease (COPD)
Nasal congestion, coughing, headaches, and increased fatigue are common. Your body is actively fighting off the virus, which can leave you feeling quite unwell. Recovery phase: Gradually, symptoms ...
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A postinfectious cough is a lingering cough that follows a respiratory tract infection, such as a common cold or flu and lasting up to eight weeks. Postinfectious cough is a clinically recognized condition represented within the medical literature.
Here are the best cough drops and lozenges, according to a leading infectious disease expert. ... COVID or bronchitis; allergies can also trigger coughing. Coughs can also be chronic, resulting ...