Fructus schisandrae chinensis and astragalus infusion has the effect of benefiting the qi and tonifying the kidney, astringent sweating and generating fluids, but the infusion has limited active ingredients, and the treatment of diseases should be based on the use of medicines under the guidance of a physician. Fructus schisandrae chinensis is used for the treatment of prolonged coughing and asthma, dreaming and spermatorrhea, frequent urination, spontaneous sweating (involuntary sweating during the day, sweating is aggravated by the slightest movement), night sweating (sweating abnormally after falling asleep, sweating stops after waking up), internal heat and thirst (internal fever accompanied by symptoms such as overeating, drinking, and urinating), insomnia, and so on. It is also contraindicated for those who have superficial evils (evils on the surface of the muscles), solid heat inside, or coughs at the beginning of coughing, or gua sha rashes at the beginning of rashes. Astragalus is mainly used for treating qi deficiency and fatigue, loose food (thin and unformed feces), sinking of qi in the middle (deficiency of qi in the spleen and stomach, with the appearance of organs falling down), prolonged diarrhea and prolapse of the anus, blood in the stool and leakage of blood (excessive menstruation or dripping), carbuncle and gangrene (a kind of poisonous sores, occurring on the surface of the body, the limbs, and the internal organs of the acute suppurative disease), and other symptoms that are difficult to be ulcerated. It is forbidden for those who have a solid surface and full of evil, the sores are at the beginning, or the heat and poison are still full after ulceration. Schisandra chinensis combined with astragalus has similar effects as above, but it is difficult to achieve the effect of treatment in water. The patient needs to consult a doctor in time, under the guidance of a professional physician’s identification and rational use of medication.