Bronchial infection

Bronchial Infection also known as Bronchitis is an inflammation of the lining of the bronchial tubes, the airways that connect the trachea (windpipe) to the lungs. This condition results in increased mucus production and other changes which can cause coughing and other symptoms.

Causes

Bronchial infections are usually caused by viruses, but can also be caused by bacteria or other microorganisms. The most common viruses that cause bronchial infections are the same ones that cause the common cold or influenza (flu).

Symptoms

The most common symptom of bronchial infection is a cough. Other symptoms can include shortness of breath, wheezing, chest tightness, and fatigue. In some cases, the cough may produce clear or yellowish mucus.

Diagnosis

Diagnosis of bronchial infection is typically based on the symptoms and a physical examination. In some cases, a chest X-ray or other tests may be needed to rule out other conditions.

Treatment

Treatment for bronchial infection primarily involves relieving the symptoms. This can include rest, fluids, and over-the-counter medications to help with the cough and discomfort. In some cases, antibiotics may be prescribed if the infection is caused by bacteria.

Prevention

Prevention of bronchial infection involves avoiding exposure to viruses and bacteria, such as by washing hands regularly and avoiding close contact with people who are sick. Vaccination against the flu can also help prevent bronchial infection.

See also

• Pneumonia
• Chronic obstructive pulmonary disease
• Asthma