Cold skin in summer may be triggered by conditions such as spleen deficiency and yang deficiency, which can be regulated by diet, acupuncture and medication under the guidance of a doctor. 1. Spleen deficiency: If there is a deficiency of the spleen, it may lead to obstacles in the transportation of water and grains, and it is easy to have insufficient qi and blood biochemistry, which leads to the extremities being in the situation of coldness, and it is easy to cause the symptom of cold skin in the summer. Patients can usually supplement some of the spleen and stomach food, such as apples, but food can not replace the drug, but also need to follow the doctor’s instructions to use Xiangsha Liujun Pills and other proprietary Chinese medicine treatment. 2. Yang deficiency: If there is Yang deficiency, it is likely to lead to the body’s lack of yang qi, can not make the whole body warm, leading to the phenomenon of cold skin in the summer, you can use acupuncture to stimulate the acupoints, can be adjusted appropriately to the patient’s Yang deficiency. According to the doctor’s advice, use of Chinese medicines, such as Pian Zi Lizhong Pills, can alleviate the situation of yang deficiency and lack of warmth in the hands and feet. In summer, if you are in a state of cold skin for a long time, you need to pay attention to keep warm, do not stay in the environment of too low temperature for a long time, and if the condition is serious, you need to go to the hospital in a timely manner, according to the doctor’s instructions for treatment, do not use medication privately.