Use of Lidocaine with Epinephrine During Breastfeeding
Safety Profile
- The addition of epinephrine to lidocaine enhances safety during breastfeeding by limiting systemic absorption, as supported by the American Academy of Dermatology guidelines 1, 2
- Epinephrine causes local vasoconstriction, which limits maternal blood levels and reduces placental/systemic transfer of lidocaine, according to the American Academy of Dermatology 1, 3, 4, 5
Effect of Epinephrine Addition
- The American Academy of Dermatology guidelines support the use of epinephrine with local anesthesia in pregnant and nursing women when used in small amounts 2
- Standard concentrations (1:100,000 to 1:200,000) of epinephrine are safe and effective for dermatologic and dental procedures, as recommended by the American Academy of Dermatology 3, 5
Clinical Recommendations
- The American Academy of Dermatology recommends using the lowest effective concentration of epinephrine (typically 1:100,000 or 1:200,000) to provide adequate anesthesia and hemostasis 3, 5
- The American Academy of Dermatology guidelines suggest that the safety profile during lactation is well-established and more permissive than during pregnancy, allowing for necessary procedures without withholding due to concerns about breastfeeding safety 1, 2
Lidocaine Safety During Breastfeeding
Safety Profile of Lidocaine During Breastfeeding
- Local anesthetics like lidocaine can be safely used in breastfeeding mothers with no need to interrupt breastfeeding, as stated by the Association of Anaesthetists 6
- The Association of Anaesthetists explicitly states that local anesthetics can be used in lactating women with no need to interrupt breastfeeding 6, 7
Clinical Recommendations
- No waiting period is required before resuming breastfeeding after lidocaine administration, according to the Association of Anaesthetists 6