There are two possible reasons for hand tremors in young people. Too much exercise may lead to muscle strength imbalance and short-term tremors and temporary tremors. In addition, anger and emotional instability can also cause hand tremors, and these conditions are benign. It is important to pay attention to the fact that young people who continue to have tremors for a long time should first rule out thyroid problems, which can cause fine tremors in the hands. There is also a disease called hepatomegaly, also seen in adolescents, which is more typically characterized by fluttering tremors in the hands, like a slight circle in the water. In addition, there may be problems with early onset of idiopathic tremor, and alcohol consumption can cause limb tremors, among other problems. If a young person has a long-term, persistent tremor, he or she must go to a specialist, and an electromyogram can be done to help determine this, and pathological causes can be ruled out by physical examination.