Children vitiligo precautions: 1, avoid the stimulation and irradiation of strong light. 2, to avoid children’s poor rest, to pay attention to rest. 3, to avoid children’s poor mood, to maintain a good mood and happy feeling. In clinical treatment, children vitiligo need to apply safer drugs, such as tacrolimus ointment, with 0.03%, try not to use 0.1%, because 0.1% still has some stimulation, and tacrolimus ointment can only be applied to children over 2 years old in general. Alternatively, pimecrolimus cream can be applied, which is also relatively safe. Likewise, relatively irritating drugs such as compound kalizarin tincture should not be applied to children as much as possible, and if they really have to be applied, they should be used in the white spots and not outside of them.