If there is frequent fever in the palms of the hands and feet, it is highly suspected that it is caused by gastrointestinal dysfunction. After gastrointestinal dysfunction, the spleen and stomach are not regulated, and it is possible to have fever in the palms of the hands and feet, so oral medication to regulate the spleen and stomach is needed for treatment. It is also caused by kidney yin deficiency, because yin deficiency will produce five heart troubles and heat, and yin deficiency will also produce internal heat, so sometimes there will be night sweats. Of course, these symptoms do not appear in everyone at the same time, some people have more symptoms and some people have less symptoms. Anyway, for this disease, you can take Six Flavored Dihuang Pills, and the effect is also good.