How to treat stubborn eczema on the hand?

You can use a Chinese herbal medicine called Senecio scandens. It is very effective to wash with about 50 grams of boiling water. My daughter washed it very effectively. After washing it for two or three times, as long as she stops eating allergic things, it won't recur. I advise you not to go to the hospital. At that time, my daughter saw every doctor. Chinese and western medicine and pediatric hospitals have been to the hospital for more than a dozen times. Many potions have been prepared. It is effective at first, but it is easy to relapse. And spent a lot of money, thousands of dollars is not as effective as 5 yuan of Chinese herbal medicine. That kind of western medicine is especially unusable. Some western medicines are used more severely than before. You can leave me a message and I'll tell you how to use it.