The child is 4 years old and has been feeling unwell for the past few days. There are white blisters in their mouth.

Patient's question:

No

Doctor's answer:

It is recommended to use medication. If the mother also has similar symptoms, it is generally considered to be caused by a viral infection. The child should be given vitamin B2 and zinc gluconate, and plenty of water should be provided. On the sores, the child can be applied with (watermelon frost spray) while sleeping, which can promote the healing of the sores.