Bai He, also known as Lily Bulb, is a widely used Yin-nourishing herb in TCM. It is commonly used to moisten the lungs, clear heat, calm the Shen (spirit), and nourish Yin. Bai He is beneficial for chronic dry coughs, emotional restlessness, insomnia, and Yin deficiency syndromes. It is both a medicinal herb and a food therapy ingredient, making it a gentle yet effective remedy for lung dryness, stress, and fatigue.
Functions & Benefits
Moistens the Lungs & Stops Cough
Helps with dry, persistent coughs, especially those caused by Lung Yin Deficiency. Beneficial for chronic bronchitis, throat dryness, and dry phlegm. Often combined with Chuan Bei Mu to enhance its lung-moistening effect.
Nourishes Yin & Clears Heat
Used for Yin Deficiency symptoms such as dry mouth, night sweats, and hot flashes. Helps cool internal heat that results from prolonged illness, emotional stress, or overexertion. Often combined with Sheng Di Huang and Mai Dong for stronger Yin-nourishing effects.
Calms the Shen & Relieves Emotional Distress
Helps with insomnia, anxiety, palpitations, and irritability, especially when related to Heart Yin Deficiency. Beneficial for individuals experiencing restlessness, post-illness fatigue, or emotional instability. Commonly used in formulas for grief, emotional trauma, and stress-induced sleep disturbances.
Supports Digestive & Immune Health
Helps with post-illness recovery by replenishing Qi and nourishing the body. Used in TCM congee and soups for digestive support and strengthening the immune system.
Indications
People with dry, chronic cough or lung weakness
Individuals experiencing Yin Deficiency symptoms like night sweats and dry throat
Those struggling with insomnia, anxiety, or emotional distress
Elderly individuals or those recovering from long-term illness
People seeking gentle nourishment for overall well-being and relaxation
Tongue & Pulse Diagnosis in TCM
Tongue: Red with little or no coating (Yin Deficiency) or dry with cracks (Lung Heat)
Pulse: Thin and rapid (indicating Yin Deficiency and Heat)
Common TCM Patterns Treated by Bai He
Lung Yin Deficiency – Chronic dry cough, throat dryness, weak voice
Heart Yin Deficiency – Insomnia, palpitations, restlessness, emotional stress
Post-Illness Deficiency – Fatigue, dryness, slow recovery
Precautions & Contraindications
Not suitable for individuals with cold-dampness in the stomach as it may cause bloating or loose stools. Avoid during excessive mucus production or damp-phlegm conditions. Use caution if you have a weak spleen or excessive cold in the body.
TCM Herbal Combinations with Bai He
Weinsch Lung Energy – He Gu Jin Pian Extra Strong
Conclusion
Bai He is a powerful Yin-nourishing and Shen-calming herb in TCM, commonly used for lung health, emotional balance, and post-illness recovery. It is gentle yet effective and can be used as both medicine and food therapy to improve overall well-being.
