Keji said breathlessly.

Keji's panting may be due to the following reasons:

1. Lung problems: Keji may have respiratory infection, pneumonia or other respiratory diseases, resulting in dyspnea and wheezing.

2. Excessive exercise: Keji may gasp after strenuous exercise, which is a normal physiological reaction. However, if the breathing is too intense or lasts too long, you may need to pay attention.

3. Asthma: Keji may have asthma, which is an airway disease that can cause shortness of breath, wheezing and coughing.

If your breathing is abnormal, I suggest you take the following measures:

1. Observe symptoms: pay attention to the changes of Keji's respiratory frequency, cough and other uncomfortable symptoms, and record them.

2. Seek veterinary help: Take Keji to the veterinarian for examination in time to determine the specific cause of wheezing and get the correct treatment plan.

3. Provide a suitable environment: ensure that Keji's living environment is well ventilated and avoid wet and cold environment.