Gentian Diarrhea Pill has the efficacy of inducing dampness-heat and clearing liver and gallbladder, and is used for the treatment of diseases caused by dampness-heat of liver and gallbladder. Gentian Liver Pill is composed of Gentian, Radix Bupleurum Chinense, Radix Scutellariae Radix, Gardenia Jasminoides, Radix Zedoariae Radix, Radix et Rhizoma Pinelliae, Radix et Rhizoma Pinelliae Radix, Radix Angelicae Sinensis, Radix Rehmanniae Praeparata, Radix et Rhizoma Glycyrrhizae Praeparatae, and is used for the treatment of diseases due to dampness-heat of liver and gallbladder such as dizziness and redness of eyes, tinnitus and deafness of ears, pain of ears and pain of mouth. In this formula, Gentian Herb can not only diarrhea the actual fire of liver and gallbladder, but also benefit the damp-heat of liver and gallbladder; Scutellaria baicalensis and Gardenia jasminoides are bitter and cold to diarrhea the fire, and dry the dampness to clear the heat; Zedoaria japonica, Mutong, Psyllium carinatum, guide the damp-heat to go away from watercourses; Radix Angelicae Sinensis, Radix Rehmanniae Sengdi nourish the blood to nourish yin; Radix Bupleurum Chinense can ease the qi of the liver and gallbladder and can lead all the medicines to return to the liver and gallbladder; Glycyrrhiza glabra can reconcile all the medicines (to reconcile the different Chinese herbal medicines) and protect the stomach to stabilize the middle. Pregnant women, the elderly and the infirm, and those with loose stools should be cautious of using this product. The adverse reactions and contraindications of this product are not clear. When discomfort occurs, one should consult a doctor in time and choose medication under the guidance of physician’s diagnosis, and should not use medication on one’s own in order to avoid delaying the condition.