Unintended pregnancy/abortion Flashcards
Definition: unintended mistimed pregnancy
occurring earlier than desired
Definition: moderately mistimed
less than 2 years desired
Definition: seriously mistimed
more than 2 years earlier than desired
Definition: unintended unwanted
occurring when a woman wanted no children or no more children
Options (3)
1) carry and keep
2) carry and adopt
3) terminate pregnancy
4 general steps to pregnancy options counseling
- Explore how the woman feels about the pregnancy and her options
- Help identify support systems and assess risks
- Provide decision-making support or discuss a timetable for decision making
- Provide or refer the woman to the desired services
4 general approaches to abortion
- Aspiration (most common)
- Medication
- Labor induction
- Surgery
Are abortions safe?
They are more safe than pregnancy when performed correctly
What is an aspiration abortion?
o Involves removal of the products of conception (POC)
o Cannula is introduced through the cervical os
Cervical dilation: usually osmotic (laminaria) (v. mechanical) dilators
o Cannula is attached to a source of suction (either manual or electric vacuum aspirator)
You can perform an MVA up until what point of pregnancy?
14 weeks
How common are medical abortions?
1/4 of all abortions are medical abortions
You can perform a medical abortion up until what point?
recommended before 10 weeks
What medication (s) are used in a medical abortion?
-Mifepristone and misoprostol
-Mifepristone alone
What is the regimen for mifepristone/misoprostol administration?
-Mifepristone 200 mg given on site
-Misoprostol 800 mcg home administration 24-48 hours after mifepristone
Mifepristone MOA
binds to progesterone receptors to block it —> this causes the endometrium to slough and the service to soften