The generic name of Sanjiu Cold & Flu Ling is Cold & Flu Ling Granules, which is an anti-flu medicine with antipyretic and analgesic effects. Cold and Flu Spirit Granules is a kind of proprietary Chinese medicine, which is composed of Trigonelline, Marigold Yinpan, Wild Chrysanthemum, Gangmei, Caffeine, Acetaminophen, Paracetamol, Peppermint Oil and other ingredients. It has antipyretic and analgesic effects and is mainly used to treat headache, fever, nasal congestion, runny nose and sore throat caused by colds. Cold and Flu Granules may cause adverse reactions such as rash, urticaria, drug fever and granulocytopenia, drowsiness, somnolence and feeling of weakness after administration. It should be noted that, severe liver and kidney insufficiency is prohibited; should not take tonic Chinese patent medicines at the same time during the period of medication; can not be taken at the same time and the composition of the product is similar to other anti-cold medicines. If you need to use medication, it is recommended to use medication under the guidance of a doctor, not blindly self-medication to avoid adverse effects.