Mycoplasma and Chlamydia in men are examined by various methods in hospitals, mainly X-ray, enzyme-labeled immunoassay and rapid antigen detection, etc. There are many methods to choose from depending on the specific situation. X-ray examination is also the basic examination method available in major hospitals, and the diagnosis is made by differentiating the lung chest film of a normal person from that of a patient with mycoplasma or chlamydia. interstitial and hyperinflated and swollen alveoli. The rapid antigen test is also a simple, specific and obvious result, and is a more applied method for monitoring in the clinic.