How long it takes for Shu Liver and Stomach Pill to work depends on the individual’s condition, as it works quickly for mild symptoms and takes longer for severe ones, but if the symptoms do not improve or worsen after 3 days of taking the medicine, the medicine should be stopped immediately and you should go to the hospital for medical treatment. Shu Liver and Stomach Pill is composed of Hou Pu (made of ginger) and Xiang Fu (made of vinegar). It has the effect of relieving the liver and opening up depression, guiding stagnation and harmonizing the middle. It is used for stomach and epigastric distension and pain caused by liver-stomach disharmony (the disharmony between the ascending function of the liver and the descending function of the stomach and internal organs), fullness in the chest and ribs, vomiting and acid swallowing (swallowing the acid that goes up to the mouth and throat from the stomach), abdominal distension and constipation. Contraindicated for pregnant women. Avoid eating cold, greasy and indigestible food. Avoid emotional excitement or sulking. It is not suitable to be taken at the same time with drugs containing ginseng. Consult a doctor if you feel unwell. If medication is needed, it should be diagnosed by a doctor and follow the doctor’s instructions for standardized treatment.