Let's get you ready
Questions to ask
- Can we confirm my due date with an ultrasound, and when will my first scan be?
- Do I qualify for low-dose aspirin, and should I start by 16 weeks?It's often not offered unless you ask.
- Which genetic screening options do you recommend for me, and what would each one tell us?
- Should I be tested early for diabetes, given my history?
- Is everything I'm taking — prescriptions, supplements, over-the-counter — safe to continue?
- Which vaccines do you recommend for me, and when?
- Who do I contact with questions between appointments, and how quickly should I expect a reply?
Things to bring
- The first day of your last period, or your transfer date and embryo age if you did IVF
- Every medication and supplement you take, with doses — bring the bottles
- Your fertility clinic records and early hCG results, if you had treatment
- Details of any previous pregnancies, losses or complications
- Family history, including any genetic conditions
Tests to ask about
- Your dating scan. A first-trimester ultrasound is the most accurate way to set your due date. After IVF, the due date is calculated from your transfer date and embryo age instead.
- Genetic screening. Screening should be offered to everyone, whatever your age. Cell-free DNA, a blood test, can be done from 10 weeks and screens for Down syndrome and two other common chromosome conditions; screening for the sex chromosomes is now optional. A combined blood test and nuchal scan at 10–13 weeks is another option. Screening isn't a diagnosis — a positive result is confirmed with CVS or amniocentesis.
- Carrier screening. If you and your partner haven't had it, it can still be done in pregnancy.
- Low-dose aspirin. If you have one high-risk factor for preeclampsia, or more than one moderate one — including a first pregnancy, IVF, age 35 or over, or a BMI over 30 — ask about 81 mg a day from 12 weeks, ideally started before 16. Who qualifies.
- Early diabetes testing. Routine screening for gestational diabetes is at 24–28 weeks, but with risk factors — such as PCOS, a higher BMI, a family history, or diabetes in a previous pregnancy — you can be tested at your first visit.
- Vaccines. Flu in any trimester; Tdap at 27–36 weeks; RSV at 32–36 weeks in season. ACOG also recommends COVID-19 vaccination in any trimester; the CDC's page currently describes it as an individual decision, and federal vaccine policy is being contested in court.
- Your mental health. ACOG recommends screening for depression and anxiety at the first visit and again later in pregnancy. If you're struggling, say so — it's common, and it's treatable.
Nail this down before you leave
- Your due date and how it was worked out
- Which genetic screening you've chosen, if any, and when results come back
- Whether you qualify for aspirin, and when to start
- Who to call with concerns, including after hours
If they say everything looks normal
- Which of the standard tests have actually been done, and which haven't?
- If everything is normal, what would you look at next, and when?
- Is there anything in my history that would make you consider additional testing?
- What's the plan from here, and at what point would you change it?
What happens next
Around 10–13 weeks: genetic screening if you choose it, and often another scan.
Around 12–16 weeks: start low-dose aspirin, if you qualify.
In the second trimester: the anatomy scan at around 18–22 weeks, and diabetes screening at 24–28 weeks.
If you have a history of loss, APS or a medical condition, ask whether you should also see a maternal-fetal medicine specialist.
Notes from the appointment
Onward Babe is educational, not medical advice. Everything here is built from published research and professional guidelines so you can have a better conversation with the doctor who actually knows your situation.