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Acute Bronchitis |
This is an inflammation of the tracheobronchial tree, the series of tubes that bring air to the lungs. When these tubes become infected there is swelling and excess mucus secretion bringing about the symptoms.
The most common cause are viruses. These are the same viruses that cause other respiratory tract infections. We acquire them when they are present in the air we breath or when they are present in the things we hold. Bacterial cause is less common.
Exposure to certain irritants or air pollutants increase the risk of having the condition. Aside from this, having a low resistance coupled with smoking predisposes one to the condition. Smoking damages the airway making it easier for the pathogens to invade and cause disease.
Another risk factor is gastroesophageal reflux disease. In this condition, the acid from the stomach tends to flow back to the esophagus causing irritation in the area and produce coughing.
Coughing with mucus production is the most common symptom of acute bronchitis. It may be accompanied by wheezing, difficulty of breathing, sore throat, fever, nasal congestion, and malaise.
A cough suppressant is usually given as treatment especially when one cannot sleep due to persistent coughing. Getting enough rest and increased fluid intake may help improve the condition. Antibacterial medications are not usually given unless the doctor see that there is an indication. |
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