Mycoplasma infection in children is better treated with Archie, and the treatment usually takes about 2-3 weeks. If the child’s condition is more serious and he or she still has symptoms after treatment, he or she needs to continue to use the correct medication under the guidance of a doctor. Mycoplasma infection in children, a relatively common infectious disease in life, can lead to recurrent fever, or prolonged coughing, and requires timely anti-infection treatment, and can be treated with azithromycin. The specific treatment time depends on the condition of the child and the absorption effect of the drug. If the child’s condition is not very serious, actively cooperate with the treatment, the drug absorption is better, it may be cured in about 2 weeks, but if the child’s condition is more serious and always repeated, the treatment time will be extended accordingly. After mycoplasma infection in children, in addition to taking azithromycin for treatment, we should also pay attention to good care work, to supplement nutrition, increase exercise, improve the body’s immunity, to help the child better fight the disease.