Ginger and green onion boiled in water is effective in relieving the symptoms of wind and cold, brightening the eyes and warming the middle, and is useful in treating wind-cold and cold and other diseases, and should be used in accordance with the doctor’s prescription. Ginger has the effect of relieving cough and phlegm, dispersing cold and dispersing cold, warming and stopping vomiting (treating vomiting caused by stomach cold by warming the spleen and stomach), and detoxifying fish and crab. It is used for coughing with cold phlegm, wind-cold flu, fish and crab poisoning, and vomiting with cold stomach. Ginger is forbidden for those with Yin deficiency and internal heat and solid heat syndrome. Onion has the effect of tonifying the middle and benefiting the essence, brightening the eyes and dispersing the wind. It is used in treating kidney deficiency, dizziness, wind-cold and cold. Adverse effects and contraindications of Allium sativum are not clear. Ginger is used in conjunction with Allium sativum, which has the effect of relieving wind and dispersing cold, brightening the eyes and warming the middle, and can be used for wind-cold cold, wind-cold cough, etc. It should be used reasonably under the supervision of a doctor to identify the symptoms. The use of medication should be under the guidance of a professional physician, and should not be taken on its own, so as not to cause delays in the condition.