Esterified estrogens Pregnancy Warnings
Use is contraindicated
US FDA pregnancy category: Not assigned
Risk Summary: There is no indication for use of this drug in pregnancy; there appears to be little or no increased risk of birth defects in children born to women who have used estrogens from oral contraceptives inadvertently during early pregnancy.
There are no controlled data in human pregnancy.
US FDA pregnancy category Not Assigned: The US FDA has amended the pregnancy labeling rule for prescription drug products to require labeling that includes a summary of risk, a discussion of the data supporting that summary, and relevant information to help health care providers make prescribing decisions and counsel women about the use of drugs during pregnancy. Pregnancy categories A, B, C, D, and X are being phased out.
See references
