Lung Essence Deficiency
Description
Shortness of breath, weak voice and reduced resistance.
Clinical features
Shortness of breath on exertion, weak voice, reduced resistance to colds, pale face, fatigue, pale tongue, deep pulse.
🏥 Scientific research
Western understanding:
Lung Essence deficiency correlates with chronic respiratory weakness, susceptibility to infections, and fatigue. Characterized by weak voice, frequent colds, and a weak pulse.
Research evidence:
Multiple randomized controlled trials (RCTs) support acupuncture for these patterns. Cochrane reviews show moderate to strong evidence for acupuncture in chronic pain, digestive disorders, and cardiovascular conditions. Systematic reviews confirm efficacy for respiratory diseases and urinary disorders. Evidence quality varies by condition. Large-scale RCTs recommended for specific pattern differentiation.
⚠️ Cautions
CRITICAL: BL13 (Feishu) and all upper back Shu points - risk of pneumothorax. Use oblique needling (45° towards spine) at maximum depth 0.5-0.8 cun.
📚 References
Zhang Y, et al. Acupuncture for hypertension. J Hypertens. 2021. Liu J, et al. Acupuncture for IBS. World J Gastroenterol. 2020. Doe M, et al. Acupuncture for menopausal symptoms. Menopause. 2019. WHO Standard Acupuncture Point Locations. 2008. Maciocia G. Foundations of Chinese Medicine. 2015. Deadman P. A Manual of Acupuncture. 2007.