The symptoms of hand trembling in a state of tension are psychological disorders, mostly related to psychological causes. People in a state of tension sympathetic excitement, secretion of adrenaline increased, can appear increased heart rate, increased blood pressure, insomnia, hand trembling, sweating more and other symptoms, the symptoms of hand trembling is caused by vascular spasm. Want to improve this situation, to have a good psychological state, do not be anxious, not angry, not dry, to be calm, do not have too much psychological pressure, to overcome the nervous state of mind, learn to relax the mood, do not consider things too much, and so mood relief, the symptoms of hand trembling can be relieved, you can also take oral betalactam tablets to relieve. If the symptoms do not improve, you need to go to the hospital psychology department consultation, psychological implication treatment.