8-year-old child sweaty palms,: First, the most common is caused by the weak function of the spleen and stomach, often accompanied by diarrhea, yellow face, loss of appetite, fatigue, etc., usually can eat more yam, millet porridge to strengthen the spleen and stomach. Second, the child’s liver and kidney yin deficiency will also be sweaty palms, accompanied by dry mouth and tongue, fatigue, less food and drink, dry stools, etc., the child can eat some yam, chestnuts, beef, grapes, carrots, etc. to regulate, if the effect is not good, you can orally six flavors of dihuang pill. Third, children with tuberculosis can also cause sweaty palms, and is a more common cause of sweaty palms, if the child sweaty palms, accompanied by cough, fatigue, afternoon low fever, should take the child to the hospital for examination and treatment.