A persistent cough can be embarrassing, especially if people think you have COVID. Coughing frequently can also make you ...

Scientists have discovered that people with COPD have lung cells that contain over three times as much soot-like carbon as ...

Cells taken from the lungs of people with chronic obstructive pulmonary disease (COPD) have a larger accumulation of ...

Signs of mold toxicity mirror symptoms of common health nuisances...but a nationally recognized mold remediator says exposure ...