Pancreatic Cancer Symptoms and Signs. Pancreatic cancer typically does not cause symptoms until it has grown, so it is most frequently diagnosed in advanced stages rather than early in the course of the disease.
Chronic bronchitis is diagnosed when people experience a phlegm-producing cough that lasts three months of the year over at least two years in a row. Back to top Symptoms of Bronchitis
Bronchitis affects people of all ages, but those who are 45 years or older get it more often, and women are more susceptible than men. More than 10 million people have bouts of acute bronchitis every year; most are children less than 5 years of age, who typically get it in winter and early spring.