The role of gynostemma tea that is to benefit the qi and strengthen the spleen (regulating the qi of the spleen and stomach), phlegm to stop coughing, clearing heat and detoxification (clearing the body of heat and toxicity of the evil qi), and thirst (to promote the production of fluids to quench thirst), and is contraindicated for use in patients with deficiency cold syndrome. The active ingredients of the tea are limited, and the decoction method is recommended. Gynostemma is a Chinese herbal medicine made from the whole herb of the plant Gynostemma gibbosum of the Cucurbitaceae family, with a bitter, slightly sweet flavor and cool nature. It has the efficacy of clearing heat and removing toxins, benefiting the qi and strengthening the spleen, resolving phlegm and relieving cough, generating fluids and quenching thirst, and is mainly used for the treatment of post-disease weakness, coughing and asthma, and qi deficiency and yin injury diseases. Note that the adverse effects of the herb are not clear, and it is contraindicated for patients with cold deficiency. The therapeutic effect of a single flavor of Chinese medicine tea is limited, if you are not feeling well, it is recommended to consult a hospital in time. Drugs should be used under the guidance of a specialist, not unauthorized use of drugs to avoid adverse consequences.