Chickenpox during pregnancy should be handled by protective isolation, regular monitoring and medication. 1. Protective isolation: chickenpox is contagious, may cause the spread of disease, diagnosed pregnant women with chickenpox, should be isolated pregnant women protective isolation, do not contact with other people in the family, especially small children and the elderly, to avoid transmission of chickenpox to others. 2. Regular monitoring: early pregnancy is an important period of embryonic differentiation and formation, this stage of chickenpox is generally not recommended to use antiviral drugs, need regular monitoring to observe whether there is a miscarriage, deformity, if necessary, do the appropriate tests, such as amniocentesis, four-dimensional ultrasound. 3. Drug treatment: chickenpox found in late pregnancy, can be under the guidance of the doctor drug treatment, general topical drugs such as glycerine lotion, to play the role of astringent, promote the blisters subside. When the blisters break out, use topical antibacterial and anti-inflammatory ointment and iodophor disinfectant as prescribed by the doctor. Chickenpox during pregnancy can not be treated at home by yourself, you should go to the hospital in time to let the professional doctor to deal with.