Hot palms in summer may be associated with yin deficiency and fire exuberance (deficiency of yin and essence in the body, resulting in hyperactive fire), which can be treated with oral medications such as Zhi Bai Di Huang Pills, and acupuncture such as Sanyin Jiao and He Gu acupoints. The summer weather can easily invade the human body, thus burning the body’s fluid, which may lead to yin deficiency and further development of yin deficiency and fire, which is characterized by hot palms, sweating, dry mouth and thirst, and heartburn and insomnia. 1. Medication: For hot palms due to yin deficiency and fire exuberance and the symptoms mentioned above, you can take medication that nourishes yin and reduces fire (nourishes yin essence and reduces fire), such as Zhi Bai Di Huang Wan. 2. Acupuncture and moxibustion: For hot palms due to yin deficiency and fire exuberance, acupuncture can be used at Taichong, Ashigangsanli, Sanyinjiao, Hegu, and Yinlingquan points. It is recommended to use medicine or acupuncture under the guidance of a professional Chinese medicine practitioner if you have hot palms, do not use medicine or operation on your own to avoid adverse consequences.