Chronic bronchitis, commonly known as "chronic bronchitis", generally does not involve pain. The main symptoms of chronic bronchitis are coughing and expectorating phlegm, which may or may not be accompanied by wheezing. The coughing and expectorating in chronic bronchitis are typically long-term and gradual, with recurrent episodes. The symptoms are usually more pronounced in the morning, characterized by white, sticky phlegm, and generally do not involve chest pain or pain in other areas. If a patient with chronic bronchitis experiences pain in various parts of the body, it is typically considered that they might have other concurrent illnesses.