The efficacy and function of Usnea

In our lives, Usnea has attracted our attention because of its extremely high medicinal value. Let’s take a closer look at what is Usnea?

[Source] Medicinal material source: It is the lichen of Usnea floribunda, a plant of the Usneaceae family.

[Original morphology] The lichen body is shrubby, hard, erect or sometimes drooping, about 4-6cm high. The surface is gray-green or light blue-green and dull. The attachment apparatus is obviously enlarged; the main branch is short; the branches above the main branch are nearly pseudo-axial, the primary branches are about 1.5mm thick, almost forming an obtuse angle with the main branch, and the secondary branches have annular cracks and wart-like protrusions. Ascodiscus is common, terminal on branches, disc-shaped, about 5 mm in diameter; ascus is long stick-shaped, containing 8 spores, which are colorless and oval. Found in coniferous and broad-leaved forests.

[Habitat distribution] Ecological environment: grows on tree trunks or branches and dead wood.

【Nature and flavor】 sweet; bitter; neutral

【Meridian】 Heart; Kidney; Lung

【Functions and indications】 Expel wind and dampness; benefit the lungs and relieve cough; promote urination; promote tissue regeneration and heal wounds. Mainly used for muscle and bone pain; tuberculosis cough; palpitations and edema; sores

[Usage and Dosage] For oral use: decocted in water, 6-9g. For external use: take appropriate amount, grind into powder and apply on the affected area.

【Excerpt】 Chinese Materia Medica

Nowadays, people's life pressure is constantly increasing, which makes our bodies often in a state of fatigue. As a traditional Chinese medicine, Usnea japonica has a certain regulating effect on the body. I hope it will be helpful to everyone.