Fresh bamboo lee is a proprietary Chinese medicine, take a few days to have the effect needs to be determined according to the patient’s condition and constitution and other factors, can not be generalized, the specific how long to take should consult a doctor. Fresh bamboo lee has the effect of clearing heat and resolving phlegm, and can be used to treat lung-heat cough and phlegm, shortness of breath and chest tightness, strong tongue in stroke, phlegm and saliva congestion (abnormal phlegm and excessive production of saliva), and pediatric phlegm-heat phlegm and convulsive disorder (pediatric disease mainly manifested by fainting, twitching, and convulsions), and other disorders. Its contraindications and adverse reactions are not clear at the moment. Due to the differences in patients’ conditions and physique, how long to take Fresh Bamboo Leaf has effect cannot be generalized. If you need to use the drug, it is recommended to go to the hospital in time to use under the guidance of a professional physician.