🎯 Location: 3 thumb widths directly above the tip of the medial malleolus posterior to the medial border of the tibia.
⚠️ Cautions: Traditionally forbidden in pregnancy – these are the points used to bring on labour at term. Controlled data show no excess of preterm birth or stillbirth (Carr 2015), but in pregnancy needle only on a clear obstetric indication.
Substantiated by a study. CV03 also appears in a study-reported protocol for the same search. That study did not test this prescription. doi:10.19852/j.cnki.jtcm.2026.02.017 ↗
🎯 Location: On the anterior midline 4 thumb widths below umbilicus.
⚠️ Cautions: Avoid needling over the gravid uterus after the first trimester; where used in pregnancy, needle shallowly and only on a clear obstetric indication. Empty the bladder before needling.