Children have a cold, can take a bath, if the child has a cold and fever symptoms, the bath can regulate the lowering of the baby’s body temperature, protect the baby’s brain, improve the symptoms of cold. Baby cold bath, first of all must pay attention to the bathing environment and temperature, to ensure that the bathing environment is appropriate, the temperature is appropriate, and must ensure that the water temperature is appropriate, the water temperature can not be too hot, can not be too cold, maintained at 37 ℃ -40 ℃ or so, after the bath, pay attention to warmth, pay attention to drying, to avoid the reoccurrence of colds and flu. According to the seasonal changes, if in winter, the baby’s bathing advice can not be too frequent.