Moxibustion for Deficiency Pattern: Qi, Blood, and Yang Protocols

In Traditional Chinese Medicine, Deficiency Pattern (Xu Zheng, 虚证) refers to a state where the body vital qi is insufficient to maintain normal physiological functions. Moxibustion is particularly valuable for deficiency patterns because its warming property directly supplements yang qi without the need for digestion and absorption of herbal medicines. This guide covers the main deficiency subtypes and their acupoint protocols.

What is Deficiency Pattern in Chinese medicine?

Deficiency pattern arises when the body is depleted in qi, blood, yin, or yang. Common causes include chronic illness, overwork, poor diet, aging, and genetic predisposition. Key signs: fatigue, weak voice, spontaneous sweating, shortness of breath, pale complexion, empty pulse. Moxibustion is indicated mainly for qi deficiency, blood deficiency, and yang deficiency (with caution for yin deficiency with heat signs).

Deficiency Subtypes and Protocols

1. Spleen Qi Deficiency (Piqi Xu)

Key symptoms: Poor appetite, bloating after meals, loose stools, fatigue, pale complexion, weak limbs. Most common deficiency pattern in clinical practice.

Protocol: ST36 (Zusanli) 15-20 min, CV12 (Zhongwan) 15-20 min, CV6 (Qihai) 10-15 min, BL20 (Pishu) 10-15 min. Moxa stick indirect method is preferred. Treat 3-4 times weekly for 8-12 weeks minimum.

Related: ST36 Reference | CV12 Reference | Chronic Fatigue

2. Kidney Qi Deficiency / Kidney Yang Deficiency

Key symptoms: Chronic low back pain, weak knees, frequent urination, nocturia, cold feet, low libido, premature aging, hearing loss.

Protocol: GV4 (Mingmen) 20-25 min, BL23 (Shenshu) 15-20 min, CV4 (Guanyuan) 15-20 min, ST36 (Zusanli) 10-15 min. Moxa box over lumbar region for deep sustained heat. Treat 3 times weekly.

Related: GV4 Reference | BL23 Reference | Urinary Incontinence | Fertility

3. Blood Deficiency (Xue Xu)

Key symptoms: Pale complexion, dizziness, blurred vision, palpitations, insomnia, scanty menstruation, brittle nails, dry skin.

Protocol: ST36 (Zusanli) 15-20 min (generates qi to produce blood), SP6 (Sanyinjiao) 10-15 min, CV4 (Guanyuan) 10-15 min, BL17 (Geshu) 10 min (influential point for blood). Note: blood deficiency often accompanies qi deficiency; treat qi first then blood.

Related: ST36 Reference | SP6 Reference | Fertility

Evidence Summary

A 2018 systematic review of 8 RCTs (n=612) found ST36 and CV12 moxibustion significantly improved digestive function scores in spleen qi deficiency patients. For kidney yang deficiency, a 2020 trial reported that 12 weeks of CV4+GV4 moxibustion improved kidney function markers and reduced fatigue scores by 38% compared to baseline. Blood deficiency responds best when moxibustion is combined with dietary therapy and acupuncture.

Contraindications

• Yin deficiency with heat signs (night sweats, red tongue) – use minimal moxa or avoid
• Pure blood deficiency with heat signs – combine with cooling points
• Standard pregnancy precautions apply

Full safety: Moxibustion Safety Guide

References

1. Zhang L, et al. ST36 and CV12 moxibustion for spleen qi deficiency: systematic review. J Integr Med. 2018;16(4):245-253. PubMed
2. Liu Y, et al. CV4+GV4 moxibustion for kidney yang deficiency: clinical trial. Evid Based Complement Alternat Med. 2020;2020:887654. PubMed