Mycoplasma infection is relatively common in clinical settings. After infecting the lungs, mycoplasma often causes pneumonia and mycoplasma pneumonia. What symptoms appear? Common symptoms include fever, cough, sore throat, and muscle pain. Some patients may also experience abdominal discomfort, such as diarrhea. If an X-ray is taken, it is possible to see patchy shadows of varying sizes in the lungs. After a mycoplasma infection, in most cases, it can improve even without medication. However, medication can shorten the course of the disease, alleviate symptoms, and reduce the patient's discomfort. Therefore, in general, medical treatment is advocated.