My daughter who is 10 years old. Her hands and feet get chilled most of the time, sometimes she feel cold and hot sweat in hands also. She is not diabetic. Coldness of hands and feet is noticed in summers also. Tried homeopathic medicine for two months from doctor but got no relief. This coldness and sweat of hands creating a lot of problem while doing her home work and in other work. Sometimes her hands get dried sometimes small water balls with itching and redness is also being observed. Please diagnose and suggest treatment.