Which 2 local anesthetics are considered safe for pregnant women?

Which 2 local anesthetics are considered safe for pregnant women?

• A. Lidocaine & Prilocaine
• B. Mepivacaine & Prilocaine
• C. Lidocaine & Mepivacaine
• D. Articaine & Prilocaine

Answer: (A)

Choosing a local anesthetic for someone who is pregnant focuses on fetal safety data. Lidocaine and prilocaine are both considered safe options during pregnancy because they have FDA pregnancy category B status, backed by extensive clinical use and no clear evidence of harm to the fetus at standard dental doses. They can be used effectively, often with a vasoconstrictor to limit systemic absorption when appropriate. Other commonly used anesthetics, such as those with less reassuring pregnancy data (often category C), don’t have the same level of proven safety in pregnancy, making lidocaine and prilocaine the preferred pair in this scenario.

Choosing a local anesthetic for someone who is pregnant focuses on fetal safety data. Lidocaine and prilocaine are both considered safe options during pregnancy because they have FDA pregnancy category B status, backed by extensive clinical use and no clear evidence of harm to the fetus at standard dental doses. They can be used effectively, often with a vasoconstrictor to limit systemic absorption when appropriate. Other commonly used anesthetics, such as those with less reassuring pregnancy data (often category C), don’t have the same level of proven safety in pregnancy, making lidocaine and prilocaine the preferred pair in this scenario.