Acute bronchitis Tue, Apr 20, 10 07:50PM by roman Acute Bronchitis is a condition presented with inflammation of the bronchi. It is generally caused by a viral infection. Bacteria and chemicals too, can give rise to acute bronchitis. TAGS: 1. acute bronchitis contagious 2. acute bronchitis symptoms 3. acute bronchitis treatment 4. acute bronchitis emedicine 5. acute bronchitis in children