Nourishing yin and clearing lung is a wonderful prescription. Radix Scrophulariae, Radix Rehmanniae, and Herba Menthae, Bulbus Fritillariae Thunbergii and Cortex Moutan are used to decoct diphtheria.

Yangyin Qingfei Decoction is a classic prescription for treating cough due to yin deficiency and dryness. Now it has been developed into pills, granules, oral liquid and other dosage forms, which are often used to treat cough.

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From the perspective of traditional Chinese medicine, this old medicine, Yangyin Qingfei Decoction, has a new use-treating constipation.

The efficacy of the instructions shows that the efficacy of Yangyin Qingfei Pill is "nourishing yin and moistening lung, clearing heat and relieving sore throat". Used for dry throat pain, dry cough, less phlegm or no phlegm ",and did not mention constipation. However, according to the theory of traditional Chinese medicine, when the lung is dry, the large intestine will be dry. Therefore, while moistening the lung, it is actually moistening the intestine.

In addition, according to the components of Yangyin Qingfei Pill, the medicine consists of Rehmannia glutinosa, Fritillaria cirrhosa, Ophiopogon japonicus, Radix Paeoniae Alba, Scrophularia, Herba Menthae, Cortex Moutan and Glycyrrhrizae Radix. Among them, Rehmannia glutinosa is Rehmannia glutinosa, which can clear away heat and cool blood, promote fluid production and relieve constipation. There is a constipation drug called Ziyin Runchang oral liquid, and its ingredient is single rehmannia glutinosa.

Ophiopogon japonicus and Scrophularia can nourish yin and reduce fire, nourish yin and moisten lung, and treat constipation with Qirong Runchang oral liquid, which contains these two medicines. Paeonia lactiflora can soften liver, nourish yin, activate blood and relieve pain. Maren Runchang Pill for constipation contains white peony root. In other words, many Chinese medicines in the ingredients of Yangyin Qingfei Pill appear in other Chinese patent medicines for relaxing bowels. Therefore, Yangyin Qingfei Pill, a Chinese patent medicine that can moisten lung dryness, can also moisten intestines and relieve constipation.

Baidu encyclopedia-nourishing yin and clearing lung decoction

People's Health Network-Yangyin Qingfei Pill can treat constipation.