The data presented in this report suggest that infections with viral or nonbacterial agents are a most common — if not the major — cause of clinical relapse in chronic bronchitis. A wide ...

Symptoms common to both bronchiolitis and bronchitis include: With both conditions, the cough and wheezing may last for several weeks. Both are often caused by viral infections, but the particular ...

Bronchitis can be acute or chronic. A viral or bacterial infection typically causes acute bronchitis, while chronic bronchitis is often linked to smoking or long-term lung irritation. Treatment ...

which is also called acute bronchitis. Distinguishing viral from bacterial infection can be difficult clinically, especially in the initial stages of infection. This may explain why patients are ...

"Bronchitis is almost always viral," explained Dr. Woods. "The one exception to that is people who have emphysema; sometimes theirs can be bacterial. But for most adults, it's viral, and viruses ...

When you have bronchitis, the cells inside the airway get infected. Your body fights this infection by causing swelling in the bronchial tubes—the tubes that allow air to go to and from the ...

According to the NHS, a hacking cough is the primary symptom of the illness. One clear distinction is that a ...

Romania has registered a 'record' number of respiratory infections and flu cases, exceeding 170,000 nationwide between ...

A variety of viruses are circulating across Northeast Mississippi this winter, and their treatment differs from bacterial infections. Dr. John Cantrell, an urgent care doctor at the Fulton Medical ...