Can Polygonatum be steeped in water for consumption?

Generally, Polygonatum (Yellow Essence) can be steeped in water and consumed as a herbal tea, but it should be taken in appropriate amounts under the guidance of a qualified traditional Chinese medicine practitioner. The detailed explanation is as follows:

Polygonatum is a traditional Chinese medicinal herb that has functions of nourishing yin and moistening the lungs, strengthening the spleen and replenishing vital energy, as well as nourishing the kidneys and enhancing essence. It can alleviate symptoms such as dry cough with little phlegm and dry throat and mouth caused by insufficient lung yin. At the same time, it can nourish the lungs, enhance lung function, maintain moisture in the respiratory tract, and help improve respiratory health.

However, Polygonatum has a greasy nature, and excessive consumption of Polygonatum tea may hinder the digestive functions of the spleen and stomach, leading to symptoms of abdominal distension, diarrhea, and other gastrointestinal discomforts. Additionally, some individuals may be allergic to Polygonatum, experiencing symptoms such as skin itching and swelling. It is recommended to follow the guidance of a qualified TCM practitioner who will determine the appropriate dosage based on individual factors such as age, weight, and medical condition, to achieve optimal therapeutic and health benefits while avoiding adverse reactions.

In daily diet, it is also important to maintain balanced nutrition, consume more fresh vegetables and fruits, avoid picky eating or overeating, in order to maintain overall health.