Gentian Diarrhea Pill and Shu Liver and Stomach Pill do not contain contraindications in their composition and can be taken together, but should be taken under medical supervision. Gentian Diarrhea Pill contains ingredients such as gentian, zejia, moutong, scutellaria, gardenia, chaihu, wine angelica and dihuang. It has the effect of clearing the liver and gallbladder and relieving dampness and heat. It is suitable for dizziness, tinnitus and deafness, redness of the eyes, dystocia and bitterness of the mouth (pain in the area of dystocia and ribs and bitterness of the mouth) caused by damp-heat of the liver and gallbladder (the accumulation of damp-heat in the liver and gallbladder), damp-heat leucorrhoea, and redness of the urine. Shu Liver and Stomach Pill contains white peony, vinegared red clover, Chen Pi, Chai Hu, Mu Xiang, Yu Jin, fried Atractylodes Macrocephalae, Buddha’s hand and other ingredients. It has the effect of relieving liver and depression, harmonizing stomach and relieving pain. It is suitable for coercive and rib pain, stomach and epigastric pain, lack of appetite, eructation (hiccups) and vomiting, and stool disorders caused by liver-stomach disharmony (disharmony between the ascending function of the liver and the descending function of the stomach and internal organs). The adverse reactions and contraindications of Gentian Diarrhea Liver Pill and Shu Liver and Stomach Pill are not clear. There are no contraindications for the two, and they can be taken together, but before taking them, a traditional Chinese medicine practitioner should be asked to carry out diagnosis, and under the guidance of the doctor, rational use of medication, not blindly self-medication.