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
Symptoms of acute bronchitis may include wheezing, tiredness, chest pain, and difficulty breathing. If the cause is a viral or bacterial infection, the patient may have a fever. Chronic bronchitis usually is marked by a cough that lasts 3 months or longer, tightness in the chest, and trouble breathing.