What is bronchitis? “Bronchitis is a respiratory condition characterised by inflammation of the airways in the lungs,” says ...

The most common types of coughs are a dry cough and a chesty cough, each feeling slightly different.” What’s the difference ...

RSV is usually contagious for three to eight days. A patient also may be contagious a day or two before experiencing symptoms, the CDC said. Infants and those with weakened immune systems, however, ...