Du Zhong is the bark of the Eucommia tree, a prized tonic herb in Traditional Chinese Medicine known for strengthening the Liver and Kidneys, nourishing tendons and bones, and calming the fetus during pregnancy. It is commonly used to treat lower back pain, knee weakness, and fatigue associated with Kidney deficiency. Du Zhong is warming in nature and supports both structure and vitality, making it especially suitable for older adults, pregnant women, and individuals recovering from injury or chronic illness.
Functies en voordelen
Tonifies the Liver and Kidneys to Strengthen Tendons and Bones
Du Zhong is most famous for reinforcing the structural integrity of the body, especially the lower back, spine, and knees. It is used for soreness, stiffness, weakness, or pain in these areas due to Liver and Kidney deficiency.
Assists with Lower Back and Joint Disorders
By nourishing the Kidney system and promoting circulation in the channels, Du Zhong helps improve mobility and relieve discomfort in the lower limbs, especially in cases of chronic or age-related joint conditions.
Calms the Fetus and Supports Pregnancy
Du Zhong is often used in formulas to prevent miscarriage or treat uterine bleeding during pregnancy when there is a deficiency pattern. It helps stabilize and nourish both the mother and fetus.
Supports Yang and Boosts Energy
Though mild, Du Zhong has a Yang-tonifying effect that helps build vitality, particularly in people who experience fatigue, weakness, or cold sensations due to Kidney Yang deficiency.
Indicaties
Du Zhong is typically used for symptoms such as lower back soreness, knee weakness, joint instability, leg fatigue, or poor posture due to weakness in the bones and sinews. It is also used for threatened miscarriage or uterine bleeding in pregnant individuals with underlying Kidney deficiency. Additionally, it supports recovery from injury to the lower body or degenerative conditions like arthritis or spinal disc issues.
Diagnose van tong en pols in TCM
The tongue may appear pale with a thin white coating, indicating deficiency and cold. The pulse is often deep and weak or slow, reflecting Kidney and Liver deficiency, particularly of the Yang aspect.
Common TCM Patterns Treated by Du Zhong
Du Zhong treats Kidney and Liver deficiency patterns manifesting as lower back and knee pain, stiffness, and weakness. It is also useful in Kidney Yang deficiency with fatigue, cold limbs, and frequent urination. During pregnancy, it helps with threatened miscarriage due to weakness in the Chong and Ren channels.
Voorzorgsmaatregelen en contra-indicaties
Du Zhong should be used cautiously in individuals with internal heat or Yin deficiency without accompanying deficiency of Yang or structural weakness. It is generally safe but should be prescribed by a trained practitioner, especially during pregnancy.
Conclusie
Du Zhong is a warm, supportive herb that strengthens the foundation of the body by nourishing the Liver and Kidneys. Its applications in joint pain, lower back weakness, and prenatal care highlight its importance in both classical and modern TCM. Whether used for musculoskeletal support or to calm the fetus, Du Zhong remains a trusted and effective herb for restoring balance and vitality.
