Stimulation of Lactation Using Acupuncture: A Case Study.
Guillermo Pierdant, Kristin Westphal, Anja Lange and 1 others
PMID 35189736WHAT IT FOUND
In a postpartum woman with poor latch from an inverted nipple after caesarean, milk volume and infant weight gain increased alongside breastfeeding frequency, a nipple shield, and six acupuncture sessions.
This is a single person's course, not proof acupuncture caused the change.
Key findings
01The midwife recommended breastfeeding every 2 to 3 hours and a thin-walled nipple shield before acupuncture began on day 6.
02During the period that also included breastfeeding every 2 to 3 hours and a thin-walled nipple shield, after the first acupuncture session, the participant noticed both breasts were full, could feed the baby on demand, and extracted residual milk.
03The infant regained birth weight by day 15 and weighed 5240 g on day 38, and no adverse effects were reported during treatment.
STILL TO COME
How it was doneWhat they foundWhat it means for RNs
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What it does not show
This is a single case report with no control group, no randomisation, and no blinding, so it cannot show whether acupuncture caused any change. The woman received several things at once: breastfeeding every 2 to 3 hours, a thin-walled nipple shield, time for lactation to establish, and six acupuncture sessions, so the contribution of acupuncture cannot be separated. Milk volume was measured as residual milk after breastfeeding, not as total infant intake, and the mother's perception of low supply was a key reason for treatment. The newborn lost 4% of birth weight in the first 5 days, while the paper says term infants generally lose an average of 7%, so the case did not describe a severe weight loss by the paper's own comparison. Follow-up was short. It covered the first month and infant weight to day 38, so longer-term lactation and infant outcomes are unknown. No adverse effects were reported in this person, so this does not establish safety for other mothers or infants. Acupuncture points were chosen from expert recommendations and adjusted to the participant, not from a tested protocol. The authors acknowledge the natural course of lactation might explain the improvement.
Declared interests
The authors declared no potential conflicts of interest and received no financial support for the research, authorship, or publication.
The easy way to misread this
Do not read this as evidence that acupuncture increases milk production. It is a case, and the woman also received breastfeeding frequency advice, a nipple shield, and time for lactation to establish, so the contribution of acupuncture cannot be separated.