Abacus is a traditional Chinese medicine, its efficacy and function are to clear away heat and dampness, detoxify and benefit the pharynx, and to move qi and activate the blood (promote the operation of gases to make the blood flow); it is usually taken in decoction. Note that Abacus has a small toxicity and should not be taken in excess. Abacus is often used in the treatment of dysentery, diarrhea, jaundice, malaria, gonorrhea, leucorrhea, sore throat, toothache, hernia, and postpartum abdominal pain. The adverse reactions and contraindications of Abacus are not clear, if used with other drugs may occur drug interactions, please consult your physician or pharmacist for details. If the patient has any discomfort, please go to the regular medical institutions; if you need to use Abacus, must be used under the guidance of a professional doctor.