What is the function of bird's nest?

Bird's nest has the effects of nourishing lung and yin, relieving cough due to lung deficiency, reducing lung qi pathological changes, tonifying deficiency and nourishing stomach, stopping stomach cold, vomiting, sweating due to qi deficiency and spleen deficiency, and smoothing skin.

1, tonifying lung and nourishing yin, relieving cough due to lung deficiency, and reducing lung qi diseases. Include asthma, shortness of breath, chronic cough, blood in sputum, hemoptysis, bronchitis, hyperhidrosis, and ebb tide fever.

2, stomach, stomach cold, vomiting. Nausea, retching and bowel sounds caused by deficiency of stomach yin.

3, all the symptoms of physical weakness, tuberculosis and loss of qi after illness, combined with bird's nest for food, can nourish yin and adjust the middle.

4, antiperspirant, qi deficiency, spleen deficiency and hyperhidrosis, frequent urination, nocturia.

5, make people's skin smooth, elastic and shiny, thus reducing wrinkles.

Extended data:

Bird's nest, also known as bird's nest, swallow root and swallow dish, refers to a nest made by mixing saliva secreted by some Swifts of Swift Family of Swift Order and Jin Siyan of several species of Swiftlet in Jin Siyan with other substances.

Bird's nest can be divided into "domestic swallow" and "cave swallow" according to the nesting location. Dongyan has different colors due to the influence of minerals, including Bai Yan, Huangyan and Hongyan, while domestic swallow has only one ivory color. Bird's Nest is one of the traditional precious foods that China has been eating since the Ming Dynasty. The so-called "blood swallow" on the market is said to be made of "bird droppings" by artificially bred domestic swallows.

References:

The effect of Bird's Nest-People's Network