There are two main reasons for having sore hands after moving things: First, because of the continuous force of the hands in the process of moving things, excessive muscle fatigue will form a strain injury. This will produce more local metabolites such as lactic acid, which will stimulate the peripheral nerves and therefore the performance of acidity will appear. Secondly, the energy consumption in the process of moving things is relatively large, because after exerting great force, more local energy and nutrient electrolyte consumption is needed. But the relative lack of these nutrients and energy will easily lead to the weakness and acidity of the hand. Therefore, it is important to keep the hand in a fully relaxed resting state after this situation. Appropriate hot compresses or scalding with hot water can effectively accelerate blood circulation, promote lactic acid metabolism and absorption, the symptoms can be effectively relieved. In addition, you must pay attention to keep warm, not to get cold, especially not to wash your hands or clothes with cold water, otherwise it will certainly lead to the aggravation of the symptoms.