In the summer, hot hands and chest may be heart yin deficiency, lung yin deficiency, kidney yin deficiency and other conditions, can be analyzed through the identification of the use of oral Tianwang tonic Dan, nourishing yin Qinglong Pill, Zuoqi Pill and other proprietary Chinese medicines, need to be taken under the guidance of a physician. 1. Heart yin deficiency syndrome: patients with heart yin deficiency syndrome may have symptoms such as heartburn, heat in the hands and feet, hot flashes (a burst of heat), night sweating (abnormal sweating after going to sleep, but sweating stops after waking up), and flushing of the cheeks, which can be manifested as burning of the palms and chest in the summer. Patients can take Chinese medicines such as Tianwang Xinxin Dan and Pai Zi Xin Yang Wan orally. 2. Lung Yin Deficiency: Symptoms of Lung Yin Deficiency include five heart-heat (heat in the heart of the hands and feet, and self-consciousness of the heart and chest), hot flashes, deep redness of the face, and dryness of the mouth and throat, which can be manifested as hotness of the hands, heart, and chest in the summer. Patients can take oral yin Qing lung pill, Sichuan shellfish pear cream and other proprietary Chinese medicines. 3. Kidney yin deficiency: patients with kidney yin deficiency may have symptoms such as heartburn, hot flashes, lumbar and knee weakness (the feeling of lumbar and knee weakness), red tongue with little fluid, dizziness, tinnitus, etc., which can be manifested as hot palms and chest in summer. Patients may take Chinese medicines such as Zuo Gui Wan, Liu Wei Di Huang Wan and Zhi Bai Di Huang Wan orally. If the patient is not feeling well, it is recommended to go to the hospital and use Chinese medicine under the guidance of a professional physician to identify the symptoms, do not use medicine without authorization.