Damp-heat in the body may cause redness in the palms. However, red palms can also be caused by overwork, yin deficiency and fire (deficiency of yin and essence in the body, and hyperactive fire) and other reasons. 1. Dampness and heat in the body: Chinese medicine believes that the spleen is the master of the limbs, usually gluttonous greasy food, alcoholism or phlegm dampness into the body of dampness and heat, dampness and heat blockage of qi, affecting the circulation of qi and blood, heat can not be leaked, which will lead to red palms and heat. 2. Excessive labor: Under normal circumstances, strong, full of blood and qi people, blood can be fully distributed to the human body surface. For frequent labor, both hands will have sufficient supply of qi and blood, so both hands are often in a congested state, there will be red palms. 3. Yin deficiency and exuberant fire: Yin deficiency and exuberant fire can also cause the phenomenon of red palms. Generally there is no pain symptoms, not itchy, there may be the phenomenon of hot palms, which is caused by yin deficiency and fire. It is recommended that the patient consult a doctor in time to avoid delaying the condition. If the redness of the palms is caused by dampness and heat in the body or yin deficiency and exuberant fire, you should go to the Chinese medicine department of the regular hospital in a timely manner, so that the professional Chinese medicine practitioners can carry out diagnosis and treatment.