Educational information, not medical advice — ask your doctor or midwife.
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Lian Fang is the dried seed pod of the lotus plant. In Chinese medicine it is used on its own to slow bleeding. The most common uses are heavy periods, bleeding piles and blood in the stool.
The pod is the cup-shaped part left after the petals drop. It is often charred over heat before use. Charring is thought to make it better at stopping bleeding.
Here is the short verdict. Chinese herbalists have used this pod for many centuries, but almost no human trials have tested it. Long use in a tradition is not proof that a herb works.
No one has shown how Lian Fang works in the human body. Lab tests on lotus pod extracts hint at tannins that make tissue draw tight, which may slow small bleeds. This is early work in dishes and animals, not proof in people.
In Chinese medicine terms, the pod is seen as bitter and astringent (it makes tissue draw together). Practitioners say it holds blood in place and clears heat from the lower body. That is a traditional idea, not a tested mechanism.
You will most often meet it as dried, sliced pod, plain or charred, simmered in water to make a decoction (a strong herbal tea).
Other forms are powders, granules that dissolve in hot water, and ready-made Chinese formulas that list Lian Fang as one ingredient. This page covers the single herb used on its own.
Lotus has been grown and used in China for more than 2,000 years. The seed pod appears in Chinese herb books from the Song and Ming periods. Li Shizhen listed it in his famous herb guide of 1596.
It has always been a minor, focused herb, kept for bleeding problems rather than daily use.
Some reactions to Lian Fang need urgent care. Call your local emergency number or go to an emergency department straight away — do not wait to see whether it passes.
Get medical help the same day if bleeding is heavy, will not stop, or comes with dizziness, a racing heart or feeling faint.
Call emergency services if you soak through a pad an hour for two hours in a row, pass large clots, collapse, or get chest pain, breathlessness or a hot swollen leg.
Book a normal appointment if bleeding keeps coming back, if you feel tired and pale, or if the herb causes constipation or stomach pain that does not settle. Tell your doctor every herb you take.
Evidence grades and traditional-use labels are explained in our methodology. Nothing here is medical advice.
What it is typically used for, usual dose, cautions, and the study behind it where real trial data exists.
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