Allergic cough patients can be identified to take Su Huang Cough Capsules and other proprietary Chinese medicine treatment. Su Huang Cough Capsules is composed of ephedra, perilla leaves, dillon, honey loquat leaves, fried perilla seeds, cicadas, forewolf, fried burdock, schizandra, with the efficacy of dredging the wind and promoting the lungs, relieving cough and relieving the pharynx. The drug is used for cough, pharyngeal itching, coughing when itching, or choking cough bouts, shortness of breath, sudden or aggravated by cold air, odor and other factors, or lying at night in the morning coughing violently, mostly recurrent episodes of dry cough with no sputum or little sputum, etc.. The adverse reactions of the drug are occasional nausea, vomiting, stomach upset, constipation, dry throat. Note that pregnant women should not use, athletes should be cautious. Avoid spicy and other stimulating food during the medication. If there is a need for medication, it is recommended that it be used under the guidance of a professional physician, not blindly self-medication.