Effect of Yangyin Qingfei Oral Liquid

Yangyin Qingfei oral liquid is four kinds of pure traditional Chinese medicine preparation, composed of rehmannia root, Radix op, Scrophularia root, Fritillaria thunbergii and other eight medicines. Yangyin Qingfei oral liquid main effect is Yangyin Runfei, clear heat and relieve throat, mainly used for dry throat pain, dry cough, less sputum or no sputum. Yangyin Qingfei oral liquid dosage is oral, 1 time, 2-3 times a day. Yangyin Qingfei Oral Liquid is a clear brownish red liquid with mint and peony bark aroma. It tastes sweet, slightly bitter and cool. However, patients with bronchiectasis, lung abscess, pulmonary heart disease and pregnant women should take it under the guidance of doctors. Diabetic patients should consult doctors before taking Yangyin Qingfei Oral Liquid.