Overview
Bronchitis, an inflammation of the lining of the bronchial tubes, can be a complication or symptom of COVID-19. It causes a persistent cough and production of mucus.
Symptoms
Persistent cough (often productive), chest congestion, wheezing, shortness of breath, and fatigue. It can overlap with typical COVID-19 symptoms.
Causes
The COVID-19 virus infects the respiratory tract, leading to inflammation in the bronchial tubes, which can cause bronchitis.
Treatment
Treatment includes rest, hydration, and cough medications. In severe cases, steroids or inhaled bronchodilators may be prescribed.
When to See a Doctor
Seek medical care if you have a severe cough, shortness of breath, or a fever that persists.