Pneumonia can appear without fever only cough symptoms, the reason why this situation is: early pneumonia, poor resistance of the patient, in addition, and the type of pneumonia is also related to the specific introduction as follows.
1. Early stage pneumonia: early stage pneumonia is not enough to cause a systemic inflammatory response due to the relatively small and limited lesions, so the patient’s response is mild and often manifests itself as only coughing without fever.
2. Poor resistance: some old and weak patients, after the body is invaded by foreign pathogens, the body’s own reaction ability is relatively poor, and there will be no fever after infection. And this kind of patients are easy to secondary other diseases, clinical manifestations are often atypical, it is recommended to carry out pathogen testing to confirm the diagnosis.
3. Types of Pneumonia: There are many types of pneumonia, generally speaking, bacterial pneumonia and viral pneumonia are more acute, often with high fever, while Mycoplasma pneumonia can be without fever.
Once the diagnosis of pneumonia is confirmed, the treatment should be standardized under the guidance of the doctor.