CHRONIC BRONCHITIS. Causes
Categories: Respiratory Diseases
People over middle age are more liable to it.
It comes chiefly in winter, in changeable, cold and damp climates. It may
follow repeated acute attacks.
Symptoms. These are variable and are present chiefly in winter and damp
weather. The cough is worse at night, and in the morning, expectoration is
usually great. There may be slight fever at times. Often the patients are
entirely free from the trouble during the summer.