1. Ibuprofen: it affects the baby’s circulation and kidney.
2. Misoprostol: can cause miscarriage.
3. Mifepristone and Methotrexate: Can cause immediate miscarriage or fetal defect.
4. Benzodiazepines: Can cause cleft lip or cleft palate.
5. Avoid thalidomide, isotretinoin, tetracycline, sulfonamides, lithium, fluconazole must be avoided.