Ginseng Mealybug Bulk is composed of mealybugs, ginseng, poria, Zhi Mu, Sichuan Pei, Sang Bai Pi, licorice and almonds. It has the effect of tonifying the lung and kidney, relieving cough and asthma. Ginseng Mealybugs San is mainly used for the treatment of lung and kidney qi deficiency, phlegm-heat coughing and wheezing, symptoms include coughing and wheezing, excessive exhalation, low timid voice, thick phlegm with yellowish color, or coughing up pus and blood, irritable and hot in the chest (irritable and sultry), lean body, or swelling all over the body, and floating and weak pulse, etc. The formula of Mealybugs San includes mealybugs in the formula. Mealybugs in the formula of Mealybugs can tonify the lungs and kidneys, tonify the kidneys and hold the qi (treating the kidneys by tonifying the kidneys) and fixing the wheezing; Poria can strengthen the spleen and seep away the dampness; Ginseng can replenish the vital energy (replenishing the root of the qi of the human body) and benefit the spleen and lungs; Bitter Almonds and Sambucus Pinnatifida can stop coughing and fix the wheezing; Sichuan Pei and Zhi Mu can clear away heat and resolve phlegm and moisten the lungs; and Radix et Rhizoma Glycyrrhizae can replenish the center and benefit the qi (treating the qi deficiency by replenishing the spleen), and harmonizing the medicines (harmonizing the properties of different herbs). If patients have the need to take Ginseng Mealybug Bulk, they should be diagnosed by a professional Chinese medicine practitioner and prescribed according to the patient’s condition, symptoms and other comprehensive conditions, and patients should not take medication without authorization, so as not to cause serious consequences.