Bronchitis and tracheitis are not standardized diagnoses. For bronchitis, it often refers to acute bronchitis, while tracheitis often refers to chronic bronchitis.

Acute bronchitis is an infectious respiratory disease, which mostly presents with symptoms of coughing, and may also be accompanied by sputum production and chest tightness. However, the condition of the patient is usually completely curable.

Chronic bronchitis, on the other hand, is a chronic respiratory disease. This condition can manifest as chronic cough, sputum production, and chest tightness, and the patient's condition may progress gradually, even possibly complicating with chronic respiratory failure and cor pulmonale.

Therefore, chronic bronchitis and acute bronchitis are two completely different diseases. Additionally, it is important to note that sometimes bronchitis may also refer to chronic bronchitis, and tracheitis may also refer to acute bronchitis, so it is impossible to completely distinguish between bronchitis and tracheitis.