Will frostbite be quick when the weather temperature is around 7 degrees?

Generally, when the bloom is warm in spring, that is, 15-20 degrees, chilblain will slowly leave the body. If there is chilblain, don't be afraid. Pay attention to eat less spicy food, strengthen physical exercise, regulate qi and blood, and make qi and blood flow smoothly. If you have time, squeeze some juice from the pulp and apply it on and around chilblain, and keep warm. It will get better gradually.