Prickly pear has the effect of strengthening the stomach, eliminating food, stopping diarrhea, within the scope of the indications, and in the correct dosage of water to drink generally have no effect on the liver and kidneys. But the main role of traditional Chinese medicine through the decoction, drinking water may be limited because of the release of active ingredients, affecting the therapeutic effect. Prickly pear for the Rosaceae rose plant reeling flowers and single-petal reeling flower fruit. This product has the effect of strengthening the stomach, eliminating food and stopping diarrhea. It has therapeutic effects on food accumulation (food indigestion and stagnation in the stomach), fullness, diarrhea and other conditions. The adverse reactions, contraindications, and precautions of this drug are currently unknown. There have been no studies showing that prickly pear, taken in normal doses, causes adverse reactions in the liver and kidneys. If there is a need to use this drug, it is recommended to use it under the guidance of a doctor, do not use it on your own. The efficacy of the drug in water is limited, can not replace the drug treatment, if you are not feeling well, it is recommended to consult a doctor in a timely manner, follow the doctor’s instructions for treatment.