Traditional Chinese Medicine Healing Herbs(TCMHH)
Stranguria-Relieving Diuretics · 3-min read

Tong Cao (Medulla Tetrapanacis)

231 views · Updated 2026-10-06
Quick answer

Name Tong Cao (Tetrapanax Papyriferus) Nature and action Nature Sweet, bland and slightly cold; stomach and lung channels.

Tong Cao (Medulla Tetrapanacis)
Tong Cao (Medulla Tetrapanacis) — Traditional Chinese Medicine Healing Herbs

Tong Cao

Name

Tong Cao (Tetrapanax Papyriferus)

The Effect of 通草

Property

Sweet, bland and slightly cold; stomach and lung meridians entered.

Actions

Induce diuresis to treat stranguria, promote lactation.

Indications

Edema, stranguria, postpartum, oligogalactia and agalactia.

Dosage and Administrations

Decoct 6~12 g.

Cations

Used with caution for pregnant women.

When to see a doctor: herbal care suits mild, everyday issues. For worsening, severe, or sudden symptoms — or if you are pregnant, on medication, or treating a child — consult a licensed practitioner first.

Did this article help you?

Your answer directly shapes how this article gets rewritten. Several sections on this site exist because readers asked for them.

Keep readingRelated for you

Tetrapanax Papyriferus (Medulla Tetrapanacis) Tetrapanax Papyriferus (Medulla Tetrapanacis) Tong Cao (Medulla Tetrapanacis) induces diuresis to treat stranguria and promotes lactation. Use with caution in pregnant women. Mu Tong (Akebia Stem) Mu Tong (Akebia Stem) Mu Tong: clear heart-fire, promote diuresis, stimulate the menstrual flow and promote the milk-secretion. Tong Cao (Medulla Tetrapanacis) Tong Cao (Medulla Tetrapanacis) Tetrapanax Papyriferus: promote urination to treat strangury, promote lactation.

Something this article didn't cover?

Ask us directly — we reply within 2 days. Great questions become public articles.

Ask a question →