This medicine has the efficacy of evacuating wind and promoting lung (evacuating wind evil and promoting the dispersal of lung qi), relieving pharynx and relieving cough (clearing the throat to stop coughing), and is useful in the treatment of coughs caused by wind evils that invade the lungs and the failure of lung qi to promote (lung qi can not promote and dispersed properly). Suhuang Cough Relieving Capsule is composed of Perilla frutescens, ephedra, loquat leaf, burdock seed, forewolf, cicada slough, schizandra and other traditional Chinese medicines. This drug is mainly used for wind evil invasion of the lungs, lung qi failure to propagate due to cough, throat itching, itching cough; or choking cough when the hair stops, shortness of breath, sudden or aggravated by cold air, odor and other factors; or night lying in the morning coughing dramatically, recurrent episodes. Dry cough without sputum or little sputum, thin white tongue coating; cough caused by colds and cough variant asthma see the above symptoms. Su Huang Cough Capsules need to be in the professional Chinese medicine practitioner under the guidance of the identification of the correct use of medication, nausea, vomiting, gastric discomfort, constipation, dry throat and other discomforts, the need to avoid spicy stimulation during the medication, pregnant women are prohibited from using this drug. Athletes, patients with high blood pressure and heart disease should take it with caution.