Chronic obstructive pulmonary disease (COPD) is characterised by chronic inflammation of the airways and lungs, persistent airflow limitation and, often, a progressive decline in lung function.

As seasonal virus activity surges across the United States, experts stress the importance of preventive measures – such as masking and vaccination – and the value of treatment for those who do get ...

Lack of exercise is a well-known risk factor for conditions such as cardiovascular disease, diabetes and certain forms of cancer. But some research also suggests that physical inactivity should be ...

(CNN) — As seasonal virus activity surges across the United States, experts stress the importance of preventive measures – such as masking and vaccination – and the value of treatment for those who do ...