Huang Qi, known as Astragalus Root, is a powerful Qi-tonifying and immune-strengthening herb in Traditional Chinese Medicine (TCM). It is commonly used to boost energy, support the Spleen and Lung Qi, promote healing, raise Yang, and protect against illness. Huang Qi is especially effective for treating fatigue, spontaneous sweating, chronic weakness, and recovery after illness. It also plays a vital role in modern herbal practices for supporting the immune system and enhancing resilience.
Functions & Benefits
Tonifies Qi and Strengthens ImmunityUsed for fatigue, low energy, shortness of breath, and weakened constitution.
Raises Yang and Lifts Prolapsed OrgansEffective for organ prolapse, diarrhea, and chronic weakness due to Spleen Qi sinking.
Promotes Urination and Reduces EdemaHelps drain mild swelling and fluid retention, especially when caused by Qi deficiency.
Supports Tissue Regeneration and HealingUsed to speed recovery of wounds, ulcers, and sores, especially when the immune system is compromised.
Stops Spontaneous Sweating and Strengthens the ExteriorTreats spontaneous sweating and frequent colds by stabilizing the body’s defensive Qi.
IndicationsIndividuals with chronic fatigue, weakness, or poor immunityPeople experiencing spontaneous sweating, frequent colds, or allergiesPatients recovering from illness, surgery, or prolonged stressThose with organ prolapse, edema, or non-healing wounds
Tongue & Pulse Diagnosis in TCMTongue: Pale with thin white coating (indicating Qi deficiency)Pulse: Weak, moderate, or forceless (suggesting Spleen and Lung Qi deficiency)
Common TCM Patterns Treated by Huang QiSpleen and Lung Qi Deficiency – Fatigue, weak digestion, spontaneous sweatingQi Sinking – Prolapsed uterus, hemorrhoids, chronic diarrheaQi Deficiency with Fluid Retention – Edema, heaviness, puffinessDefensive Qi Deficiency – Susceptibility to illness, low immunity
Precautions & ContraindicationsNot suitable for individuals with excess heat, Yin deficiency with fire, or early-stage infections.Avoid use in cases of acute colds, flu, or unresolved inflammation.Use with caution in autoimmune conditions or when directed by a practitioner.
ConclusionHuang Qi is a key tonic herb in TCM, celebrated for its ability to boost energy, strengthen the immune system, raise Yang, and aid recovery. It is especially effective for treating fatigue, chronic illness, poor immunity, and Spleen or Lung Qi deficiency, making it a foundational herb in both traditional formulas and modern herbal therapy.


