Clinical study of objective pulse diagnosis

Area of Science:

• Integrative Medicine
• Neuroscience
• Acupuncture Research

Background:

• Objective pulse diagnosis can guide meridian point selection for acupuncture.
• Five Element Theory is a traditional framework for selecting acupuncture points.
• Acupuncture analgesia aims to reduce pain perception.

Observation:

• Meridian points were selected based on objective pulse diagnosis.
• Specific 'five element points' and 'non-five element points' were stimulated.
• Pain thresholds were measured in a patient and healthy volunteers.

Findings:

• Stimulation of five element points elevated pain thresholds.
• Non-five element points did not significantly alter pain thresholds.
• Naloxone administration reversed the elevated pain threshold in volunteers, indicating opioid involvement.

Implications:

• This study provides evidence for the efficacy of specific acupuncture points in pain management.
• The findings suggest a potential endogenous opioid pathway activated by acupuncture.
• Objective pulse diagnosis may enhance the precision and effectiveness of acupuncture treatments.