Question
The patient previously had a mycoplasma pneumonia infection and received azithromycin treatment for 15 days, with symptoms improving but still having some coughing. Now, they are experiencing coughing symptoms again, suspecting a possible recurrence of mycoplasma pneumonia.
Answer
The pathological changes of mycoplasma pneumonia are based on interstitial pneumonia, and occasionally, it can cause secondary neuronopathic bronchopneumonia, which is an atypical primary pneumonia. The pathogen is mainly transmitted through droplets, with an incubation period of 2 to 3 weeks, with the highest incidence among adolescents. Diagnosis usually presents with mild symptoms, even asymptomatic, and may include symptoms such as headache, sore throat, fever, and cough, among general respiratory symptoms. Treatment suggestions: Mycoplasma infection may lead to small-scale outbreaks, so attention should be paid to respiratory isolation. During the transition from autumn to winter, it is recommended to open windows regularly for fresh air. Drink plenty of water, and the diet should be easy to digest and rich in nutrition. Engage in more outdoor activities, strengthen physical exercise, especially respiratory system exercises, to stabilize respiratory function. When going out during cold seasons or sudden changes in weather, add clothes in a timely manner to prevent catching a cold or catching a chill.