There are no contraindications to the pairing of Radix Rehmanniae Pill and Gui Fu Di Huang Wan, but both medicines contain Radix Rehmanniae Pill, which may lead to an overdose of the medicines, so it is generally not recommended to take them together, and they should be used under the guidance of a doctor. It is composed of Atractylodes macrocephala, Radix et Rhizoma Ginseng, Radix et Rhizoma Glycyrrhizae, Radix et Rhizoma Glycyrrhizae and Radix et Rhizoma Glycyrrhizae, with the effect of warming the middle part of the body and strengthening the spleen, and it is mainly used for treating the vomiting caused by coldness of the spleen and stomach (spleen and stomach weak and cold), cold pain in the epigastrium and stomach (stomach and epigastrium and abdomen feel cold and painful), lack of warmth in the hands and feet, and loose stools. The adverse effects and contraindications of this drug are not clear, but it should not be taken by patients with cold and fever. Gui Fu Di Huang Wan consists of the preparation of epiphyllum, poria, cooked rhizoma, zedoary, mudanpi, etc. It has the efficacy of warming and tonifying the kidney yang (warming and supplementing the kidney yang qi), and is mainly used for the treatment of phlegm (the pathological product formed by the impaired metabolism of fluids and liquids) coughing and wheezing due to the insufficiency of kidney yang (lack of yang qi in kidneys), cold soreness and aching of the waist and knees, and unfavorable urination (uncontrolled urination) or counteracting polydipsia. The adverse effects of the drug are not clear, and pregnant women should not take it. Pianzi Lizhong Pill and Gui Fu Di Huang Pill both contain Pianzi, it is not recommended to take together, should be taken under the guidance of a doctor, do not blindly self-medication.