Doxycycline Safety in Pregnancy

Guidelines and Recommendations

• The European Respiratory Society recommends avoiding doxycycline during the second and third trimesters of pregnancy due to potential risks to fetal development 1
• The Centers for Disease Control and Prevention (CDC) states that tetracyclines, including doxycycline, are generally contraindicated during pregnancy due to risks of malformation of teeth and bones in the fetus 4
• The American Academy of Dermatology strongly recommends against oral doxycycline during pregnancy due to potential increased risk of congenital anomalies 3

Alternative Antibiotics During Pregnancy

• The American Academy of Dermatology recommends Cephalexin as a safer alternative to doxycycline during pregnancy 3
• The American Academy of Dermatology recommends Azithromycin as a safer alternative to doxycycline during pregnancy 3
• The CDC recommends Rifampin as an alternative antibiotic for specific indications during pregnancy 4

Special Considerations

• In life-threatening situations where clinical suspicion of tickborne rickettsial disease is high, the benefits of doxycycline may outweigh the potential risks to the fetus, according to the CDC 4
• The CDC recommends patient counseling and discussion of potential risks versus benefits with the pregnant woman as important components in treatment decision-making 4
• The CDC recommends Chloramphenicol as an alternative treatment for Rocky Mountain Spotted Fever during pregnancy, with caution in late third trimester 4
• The CDC recommends Rifampin as an alternative treatment for mild anaplasmosis during pregnancy 4