Current estimates are that the prevalence of COPD in the world will continue to rise despite a steady decline in cigarette consumption in western countries; this is in part owing to the lag in time ...

Any illness that is gradually choking to death a million or more Americans might be expected to be a well-known subject of intensive attack by medical scientists. But the progressive and eventually ...

Subcutaneous emphysema is the medical term for air becoming trapped in tissues beneath the skin. It is rare, but may occur as a result of trauma, injury, infection, or certain medical procedures.

Surgical emphysema is another term for subcutaneous emphysema. It occurs when air or gas enters the subcutaneous tissue, which is the deepest layer of the skin. People can develop surgical emphysema ...

|~||~||~|Emphysema owes its name to the ancient Greek word that means to fill with air or inflate. It’s ironic, perhaps, that patients with emphysema complain about the opposite problem — they can’t ...