Mycoplasma gynecologicum infection is mostly caused by infection with Mycoplasma hominis or Mycoplasma urealyticum and other urological diseases or gynecological inflammation, and some of them have more obvious symptoms of the disease. Although mycoplasma infections are very common and many infected people do not have abnormal manifestations, there are many infections that can cause more serious gynecological diseases, such as pelvic inflammatory disease, vaginitis or ovarian inflammation, etc. Generally, when gynecological inflammation occurs, the patient will have obvious discomfort and symptoms of the disease. In the early stage of infection, patients will have abnormal increase of leukorrhea, urethra redness and swelling and stinging and itching and other symptoms. When mycoplasma infection develops and produces gynecological inflammation, patients will have chills, lower abdominal distension and pain, fever, and nausea and vomiting and other discomforts, and some of the patients will also have frequent urination, painful urination and urinary urgency when they urinate, and other problems, and at this time, they should be timely to go to the hospital for checkups and treatment. When mycoplasma infection further deteriorates, it will affect the joint parts of knees and elbows of female patients, making them red, swollen and painful, and patients will find that the joint parts of hands and feet are unable to move freely, and may even develop into septic arthritis if not treated in time. Mycoplasma gynecologicum infection will aggravate as the degree of infection deepens, starting with abnormalities in the urinary tract and leukorrhea, and then developing into systemic manifestations such as fever and lower abdominal distension, and may also affect the joints. Patients are advised to seek medical attention as soon as possible to avoid delays.