Safe Medication Search for Pregnancy & Breastfeeding
Last Updated: August 2026
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Medication Safety During Pregnancy & Breastfeeding

General information to help you make safer medication decisions.

Medication use during pregnancy and breastfeeding requires careful consideration. Some medicines may be appropriate during pregnancy, while others may require caution, dose adjustments, or avoidance. The potential risks and benefits can also vary depending on the medication, dose, duration of treatment, stage of pregnancy, and the mother's individual health.

PregLacto is designed to provide quick access to medication safety information for pregnancy and breastfeeding. Search for an active ingredient to review its pregnancy category, trimester-specific information, and breastfeeding safety notes.

Pregnancy Medication Safety Medication safety can differ between the first, second, and third trimesters. Always consider the clinical need for treatment and use the lowest effective dose when appropriate.
Breastfeeding Medication Safety Some medicines can pass into breast milk in small amounts. The safety of a medicine depends on factors such as the drug, dose, timing, and the age and health of the infant.
Always Confirm With a Healthcare Professional PregLacto is an informational tool and does not replace professional medical advice, diagnosis, or treatment.