What Does Category B Mean During Pregnancy? Understanding Medication Safety
Learn what Category B in pregnancy means for medication safety and when to consult your healthcare provider.
Video transcript
Category B in pregnancy means that animal studies have shown no risk to the fetus, but there are no well-controlled studies in pregnant women. Alternatively, animal studies may have shown an adverse effect, but adequate studies in pregnant women have not demonstrated a risk to the fetus. Always consult your healthcare provider.
Questions and answers
What does Category B mean for medications during pregnancy?
Category B drugs are those that animal studies have shown no risk to the fetus, but there are no well-controlled studies in pregnant women, or animal studies showed risk but human studies did not.
Are Category B medications safe to take during pregnancy?
While Category B medications are generally considered safer, it is important to always consult your healthcare provider before taking any medication during pregnancy.
How are pregnancy medication categories determined?
Pregnancy medication categories are based on the potential risk to the fetus, determined through animal studies and clinical research in pregnant women.