Drinking water with scallion white is effective in dispersing cold and relieving symptoms, sweating and promoting yang, and can be taken under the guidance of a doctor, but it should be noted that the effect of boiling water with scallion white as a single medicine is limited, and it is recommended to consult a doctor in time if you feel unwell.
Scallion white is pungent and warm in nature, belonging to the hand Taiyin lung meridian and foot Yangming stomach meridian. It is effective in sweating and relieving symptoms, dispersing cold and promoting Yang. It can be used to treat symptoms such as malignant cold (fear of cold) and fever, dysuria, and abdominal pain. Adverse reactions and contraindications have not been clarified.
Different combinations of Onion White have different focuses. When treating wind-cold and flu, it can be combined with ephedra and cinnamon; when treating yin-sheng and yang, it can be combined with dry ginger and epimedium.
Onion white alone has a limited effect and is not a substitute for medication. If you are not feeling well, it is recommended that you go to the hospital immediately.