American ginseng, astragalus, honeysuckle can be brewed together to drink, but the active ingredients of the drink can not be fully extracted, it is recommended to take under the guidance of a doctor decoction. 1. American ginseng: American ginseng is sweet and slightly bitter in flavor, cool in nature, it has the effect of benefiting lung yin, clearing deficiency fire, generating fluids to quench thirst (promoting the generation of fluids to quench thirst), and it can be used to treat symptoms of deficiency of qi and yin, internal heat, thirst, coughing, phlegm and blood, deficiency heat and fatigue, and dry mouth and throat. 2. Astragalus: Astragalus taste sweet, slightly warm, it has a tonic Qi solid surface (through tonic Qi to consolidate the muscle surface), toxin drainage pus (discharge pus and poison in the body), diuretic, muscle effect, can be used to treat qi deficiency, prolonged diarrhea and prolapse of the anus, self-sweating (daytime involuntary sweating, sweating aggravates a little movement), edema, prolapse of the uterus, chronic nephritis and other symptoms of proteinuria. 3. Honeysuckle: honeysuckle taste sweet, cold, it has the effect of clearing heat and detoxification, evacuation of wind-heat, can be used for the treatment of carbuncles and boils, external wind-heat, feverish blood dysentery (feel the heat caused by dysentery, stools see blood) and other diseases. Three drugs in the efficacy and contraindications do not conflict, so it is possible to drink water together. It should be noted that patients with tuberculosis, pregnant women, menstruating people, allergic to people with caution, these three types of medicines in water can not be taken for a long time, easy to affect the health of the spleen and stomach. In addition, during the drinking period, avoid spicy stimulating food, do not drink overnight tea. The above medication should be used under the guidance of a doctor, avoid self-medication, and the active ingredients of the drink can not be fully extracted, it is recommended to take the decoction under the guidance of a doctor.