Huo Xiang Zheng Qi Dropping Pills is taken orally, with a dosage of 1~2 sachets per time (2.6g per sachet), twice a day. Huo Xiang Zheng Qi Drops Pill is composed of Cang Zhu, Chen Pi, Hou Pu, Angelica Dahurica, etc. It has the efficacy of relieving surface and resolving dampness (relieving the evils of external sensation and getting rid of dampness in the body), regulating qi and neutralizing zhong (regulating the qi of the spleen and stomach to make the functions of the spleen and stomach smooth). It is used in treating external wind-cold, internal dampness stagnation (stagnation of dampness in the body due to overly cold diet), headache and heaviness, distension and pain in the epigastric region, vomiting and diarrhea, and gastrointestinal colds and flu. The usage of Huo Xiang Zheng Qi Duo Pill is usually oral, the dosage is 1~2 bags each time (2.6g per bag), 2 times a day, special people need to follow the doctor’s advice to take. Nausea, vomiting, itching and other symptoms may occur after taking Huo Xiang Zheng Qi Drops. Contraindications are allergy to the ingredients of this product is prohibited. If there is a need for medication, it should be used under the guidance of a Chinese doctor to identify the evidence, and should not be used blindly on its own, so as not to cause adverse consequences.