Symptoms of a Lung Infection: Causes & Treatments A lung infection occurs when disease-causing microbe damage and inflames the airways or tissues of the lungs due to immune cells accumulating. Viruses, bacteria, fungus, and parasites are all possible causes of lung infections. It’s possible that more than one kind of microbe is to blame in certain circumstances. Viral bronchitis may progress to bacterial pneumonia, for instance. Any age may be affected by a lung infection. However, particular illnesses are more frequent at specific ages. It is possible for them to impact the airways (bronchi, bronchioles, alveoli) of any size (bronchi, bronchioles, Patients we cant treatment providing for pudupakkam near by peoples @ Arca Clinic.
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