Currently there is no authoritative information to indicate that there is a contraindication between gentian diarrhea pills and medicines, the premise of the right medicine, can be taken together, it is recommended to take the two drugs can be spaced out for about an hour, but need to be under the guidance of a professional doctor to use the medication. The main ingredients of Gentian Diarrhea and Liver Pill include gentian, zejiao, moutong, dihuang, chaihu, etc. The main effect is to clear the liver and gallbladder, diuresis of dampness-heat, commonly used in the treatment of tinnitus, deafness, pain in the ear, dizziness, redness of the eyes caused by dampness-heat of the liver and gallbladder. The main ingredients of Radix Rehmanniae Pill include Radix Codonopsis Pilosulae, Radix et Rhizoma Glycyrrhizae, Radix et Rhizoma Glycyrrhizae, Radix et Rhizoma Atractylodis Macrocephalae, etc. Its main effect is to warm the middle Jiao and strengthen the spleen, and it can be used for treating coldness of limbs, diarrhea, and pain of abdomen. If the body at the same time the indications of gentian diarrhea Pill and the annexed zi li zhong pill, you can under the guidance of the doctor, take these two drugs at the same time for treatment, the efficacy of these two drugs generally do not affect each other. The adverse reactions and contraindications of Gentian Diarrhea Pill and Radix Rehmanniae Pill are not clear, but pregnant women should be cautious of using these drugs. If you feel unwell, please go to the hospital for treatment under doctor’s guidance, and do not take the medicine blindly.