Gentian Diarrhea Pill and Gui Fu Di Huang Wan should not be taken at the same time. 1.Gentian Diarrhea Pill: mainly composed of Scutellaria baicalensis, gentian, Mutong, gardenia, angelica and other traditional Chinese medicines, has the effect of clearing the liver and gallbladder and facilitating dampness-heat, clinically used for the treatment of dizziness and redness of the eyes and eyes, tinnitus and deafness, pain in the ears, dystocia, and bitterness of the mouth and other conditions caused by liver and gallbladder dampness-heat (dampness-heat evils deposited in the liver and gallbladder). The adverse reactions and contraindications of this drug are not clear, note that pregnant women, the elderly and frail, loose stools should be used with caution. It is not advisable to take tonic Chinese medicines while taking Gentian Diarrhea Pill. 2. Gui Fu Di Huang Wan (桂附地黄丸): mainly composed of cinnamon, zedoary, ripened di Huang (熟地黄), mudanpi (牡丹皮) and other traditional Chinese medicines, it has the effect of warming and tonifying the kidney yang (warming and replenishing the yang qi of kidneys), and can be used clinically for the treatment of lumbar and knee soreness, dysuria (a feeling of soreness and weakness of lumbar and knees), dyspepsia (unsmooth urination) or antipubicity, and phlegm (a pathology product of the metabolism of water and fluids) and cough. The adverse reactions and contraindications of this drug are not clear, note that it should not be taken by patients with colds and fever, and it is not suitable for people with Yin deficiency and internal heat. It is not advisable to take tonic Chinese medicines while taking Gentian Diarrhea Liver Pill, but Gui Fu Di Huang Wan is a tonic, so the two should not be taken at the same time. All of the above drugs need to be taken under the guidance of traditional Chinese medicine, and should not be taken blindly, so as not to cause damage.