The coldness of the whole body after sweating actually confirms what Chinese medicine says that Qi can produce Jin and Jin can carry Qi, and that Qi and Jin are united as a whole. For example, some people have chills after high fever and sweating, and they are afraid of being cold and want to cover themselves with blankets, and this feeling occurs when the whole body is cold after sweating. For normal people, after sweating there will be chills all over the body, in fact, in the process of sweating, sweat is also known as fluid, take the Yang Qi that Gu protects the body out of the body. When the Yang Qi is dissipated and the function of warming, fumigating and protecting the body decreases, the body will become cold and chilly, so there will be symptoms of cold and heat imbalance. We need to consider whether the symptoms appear due to the inability of Qi to converge on the body, the imbalance of Ying and Wei, or other TCM evidence, in short, it is not normal. After sweating, it is normal for the body to feel relaxed and comfortable, but if the whole body gets cold after sweating, it means that yang energy is being depleted and qi and fluids are being injured, so we need to use Chinese medicine to regulate it.