For children with internal fever, the following methods can be used to reduce the fever: 1) Bleeding the ear tips of the child by applying a trigeminal needle to the ear tips of the child to bleed 2-3 drops each time. The child should be disinfected with iodine volts to avoid infection. 2. Soak the child’s feet with rhubarb and other medicines to relieve the fever. 3. Give the child oral medication in a timely manner by applying San Huang tablets or Wang’s Bao Chi Wan to remove the accumulated fever in the child’s body to reduce the fever.