Metronidazole Facts
Is Metronidazole Teratogenic? Safety of Metronidazole Use During Pregnancy

Learn if metronidazole is teratogenic and the precautions to take when using it during the first trimester of pregnancy.

Tetracyclines in Pregnancy
Which Antibiotics Are Unsafe During the First Trimester of Pregnancy?

Learn why tetracycline antibiotics are unsafe in the first trimester due to risks to fetal bone and teeth development.