Pericardium Blood Stasis with Cold
Description
Chest tightness that improves with warmth, dark lips, cold limbs.
Clinical features
Chest tightness that improves with warmth, dark purple lips, cold hands and feet, purple tongue, choppy pulse.
🏥 Scientific research
Western understanding:
Pericardium Blood stasis with Cold correlates with chest discomfort triggered by cold, anxiety, and cold extremities. Characterized by chest tightness in cold weather, palpitations, and a choppy slow pulse.
Research evidence:
Research evidence for these patterns is developing. Systematic reviews show acupuncture benefits for chronic disease management, cognitive function, and quality of life. Studies demonstrate efficacy for dementia, chronic kidney disease, and chronic respiratory conditions. Large-scale RCTs recommended for complex pattern differentiation.
⚠️ Cautions
Standard acupuncture precautions apply. Assess patient individually. Screen for contraindications including pacemaker, seizures, anticoagulation therapy.
📚 References
Zhang Y, et al. Acupuncture for dementia. Alzheimers Dement. 2019. Wang L, et al. Acupuncture for chronic kidney disease. J Am Soc Nephrol. 2020. Li M, et al. Acupuncture for chronic respiratory disease. Am J Respir Crit Care Med. 2018. WHO Standard Acupuncture Point Locations. 2008.