There is also a little itching on the hand and face. My 5-year-old girlfriend doesn't know what medicine to use
This situation is considered to be eczema caused by skin allergy. Desloratadine dry suspension can be taken orally, and zinc oxide ointment can be applied externally. Try not to eat chili, seafood, beef and mutton, onion, garlic, etc. Eat more fruits and vegetables and drink more water. Try not to go to places with flowers, trees and dust.
The current situation is that the symptoms caused by chilblain can be treated with Chilblain Cream. At ordinary times, we must pay attention to keeping the face warm. Don't go out and blow cold air. We must keep the face warm. As long as the local application of Chilblain Cream treatment, pay attention to keep warm, it can be significantly improved in about a week.