What tests are passed for Mycoplasma pneumoniae

Mycoplasma pneumoniae can be diagnosed by condensation test, detection of mycoplasma antibody titers, isolation and culture of Mycoplasma pneumoniae, detection of Mycoplasma pneumoniae antigen, X-ray examination, etc.

1. Condensation test: the agglutination test is of great significance for the diagnosis of mycoplasma infection, especially mycoplasma pneumonia, two weeks after the onset of the disease, about two-thirds of the patients have a positive condensation test, and the titer is ≥ 1:32, if the mycoplasma serum IgM antibody ≥ 1:64 or the convalescent antibody titer is increased by 4 times, the diagnosis can be further confirmed.2. Detection of mycoplasma antibody titers: isolating Mycoplasma pneumoniae from the patient's throat, nasopharynx, pleural effusion or body fluid is a reliable standard for diagnosing MP infection. 3. Isolation and culture of Mycoplasma pneumoniae: direct detection of Mycoplasma pneumoniae antigen in respiratory specimens, which can be used for early clinical diagnosis. 4. X-ray examination: pulmonary lesions can be observed, manifested as various forms of infiltration shadows in the lungs, and some patients have a small amount of pleural effusion, which is helpful for the auxiliary diagnosis of mycoplasma pneumonia.

Pay attention to wearing a mask in daily life and do not spitting to prevent the spread of diseases.