The shadows in the lungs and low fever are considered to be caused by pneumonia, pulmonary tuberculosis, lung cancer, lung abscess and so on.
1. Pneumonia: Pneumonia caused by bacteria, viruses, mycoplasma and other pathogenic microorganisms can be found in the shadow of lungs in imaging examination, and the clinical symptoms often include recurrent fever or low fever that does not go away, cough, cough sputum, shortness of breath and other symptoms.
2. Tuberculosis of the lungs: when suffering from tuberculosis, the shadow of the lungs can be found in the chest X-ray or CT examination of the lungs. Clinical symptoms include hemoptysis, cough, low fever, night sweating and emaciation.
3. Lung cancer: lung cancer patients can also find lung shadow in imaging examination, and clinically, hemoptysis, low fever, emaciation, cough, sputum and other symptoms are common.
4. Lung abscess: Lung abscess caused by bacterial or parasitic infection can be detected by imaging examination at early stage, and clinical symptoms such as low fever, chest pain, chest tightness and cough are common.
If there are shadows on the lungs and the fever does not go down, there may be other reasons, so you need to go to the hospital in time to check the specific causes and treat them to avoid delaying your condition.