Acute Bronchitis: An Overview
What Is Acute Bronchitis?
Acute bronchitis is an inflammation of the lower respiratory tract. It is often caused by viruses, but bacteria can also be the culprit. During the first few days of infection, acute bronchitis is highly contagious.
Symptoms of Acute Bronchitis
Symptoms of acute bronchitis include:
* Cough * Chest pain * Shortness of breath * Wheezing * Fever * FatigueCauses of Acute Bronchitis
Acute bronchitis is most commonly caused by viruses, such as the influenza virus or the common cold virus. Bacteria can also cause acute bronchitis, but this is less common.
Treatment for Acute Bronchitis
There is no specific cure for acute bronchitis. Treatment focuses on relieving symptoms and preventing complications. Treatment may include:
* Over-the-counter cough suppressants and expectorants * Prescription medications, such as antibiotics or bronchodilators * Rest * Fluids * Humidified air
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