Henon bamboo inner stem

Zhu Ru, also known as Bambusae Caulis in Taeniam or Bamboo Shavings, is a sweet, slightly cold herb used in Traditional Chinese Medicine (TCM) to clear heat, transform phlegm, stop vomiting, and calm irritability. It is particularly effective for phlegm-heat in the Lung, Stomach, and Gallbladder, as well as for conditions involving nausea, restlessness, or mental agitation. Zhu Ru is valued for its ability to cool and regulate internal heat while gently resolving phlegm. Functions & Benefits Clears Heat & Transforms PhlegmZhu Ru is used to treat cough with thick yellow sputum, chest congestion, and a sensation of fullness in the chest caused by phlegm-heat in the Lung. It helps thin and expel phlegm while addressing the underlying heat component, making it suitable for both acute and lingering respiratory issues. Stops Nausea & VomitingThis herb is commonly used for nausea, hiccups, and vomiting due to heat in the Stomach. It can also be used in pregnancy-related morning sickness when combined with appropriate herbs. Zhu Ru is especially effective when nausea is accompanied by a feeling of heat or restlessness. Calms the Spirit & Alleviates IrritabilityZhu Ru clears Gallbladder and Stomach heat that may rise to disturb the Heart and Shen. It is useful in treating insomnia, irritability, palpitations, or mental confusion due to phlegm-heat or internal constraint. It gently cools heat while settling agitation. Cools the Blood in Febrile DisordersIn warm disease patterns or febrile conditions with phlegm and restlessness, Zhu Ru may be used to relieve fever-induced nausea, anxiety, and sleep disturbance. It is often paired with herbs that support Yin and clear heat from the upper burner. Indications Cough with thick yellow sputum or Lung phlegm-heatNausea, vomiting, or hiccups from Stomach heat or rebellious QiMorning sickness with heat and irritabilityInsomnia or mental restlessness due to Gallbladder and Stomach heatPhlegm-heat obstructing the chest, diaphragm, or Shen Tongue & Pulse Diagnosis in TCM Tongue: Red with a greasy yellow coatingPulse: Slippery and rapid, or wiry if emotional constraint is present Common TCM Patterns Treated by Zhu Ru Zhu Ru treats Phlegm-Heat in the Lung and Stomach, Rebellious Stomach Qi, Gallbladder Heat Disturbing the Shen, and Heat-Induced Nausea or Agitation. These patterns present with cough, vomiting, restlessness, and thick phlegm. Precautions & Contraindications Not suitable for cold-type vomiting or cough with clear sputumAvoid in Spleen Deficiency with loose stools or cold-dampUse cautiously in patients with cold constitutions or weak digestionShould not be used in the absence of heat or phlegm symptoms Conclusion Zhu Ru is a versatile herb that clears heat, resolves phlegm, and settles rebellious Qi, making it useful for a variety of disorders involving cough, nausea, and irritability. Its ability to treat both physical and emotional symptoms caused by heat and phlegm makes it ideal for use in respiratory, gastrointestinal, and Shen disturbance patterns. It is especially valued for gentle yet effective relief of nausea and emotional unrest.