Pregnancy
First Prenatal Appointment: What to Expect, When to Book and What to Bring
Your first prenatal appointment usually happens around 8 to 10 weeks of pregnancy, and it's the longest visit you'll have, often an hour or more. Expect a detailed health history, a physical exam, blood and urine tests, and often an early ultrasound to confirm your due date. It's also your chance to ask about medications, symptoms and screening.
Write down the first day of your last period before you go. It's the first thing they'll ask, and it's surprisingly easy to blank on in the moment.
When to book (and when not to wait)
Call your OB/GYN, midwife or women's health nurse practitioner as soon as you get a positive home test. Many practices won't do the full visit until about 8 weeks, because a heartbeat may not show on ultrasound much earlier. That gap feels long. It's normal.
Call sooner, and say why when you book, if you:
- Have a chronic condition such as diabetes, high blood pressure, epilepsy, thyroid disease or lupus
- Take prescription medications, especially for seizures, mood, acne, blood pressure or blood clotting
- Have had an ectopic pregnancy, multiple miscarriages or a previous preterm birth
- Conceived with fertility treatment
- Have bleeding, one-sided pelvic pain, or vomiting you can't control
Don't stop a prescribed medication on your own before talking to a clinician. Some medicines are risky to stop suddenly.
Practices in busy parts of Manhattan and Brooklyn can book weeks out, so call the day you test positive, even if the visit itself is a month away.
Your first visit, step by step
Some practices split this into two parts: a nurse intake (by phone, video or in person) to go over your history and order labs, then a visit with your doctor, midwife or nurse practitioner. Ask when you book so you can plan time off work or child care.
Step 1: Check-in and a urine sample
You'll fill out forms and usually pee in a cup right away. Drink some water on the way.
Step 2: The health history (the long part)
Expect a lot of questions about:
- The first day of your last period and how regular your cycles are
- Past pregnancies, including miscarriages, abortions, C-sections and complications
- Medical and surgical history, medications and supplements
- Family history, including genetic conditions and birth defects
- Smoking, alcohol, cannabis and other substance use
- Your job, home situation, and safety at home
- Your mental health history, including depression and anxiety
A common worry is admitting you had a few drinks before you knew you were pregnant. Everyone asks about this. Say it; your provider has heard it hundreds of times, and honest answers help them spot real risks. These conversations are confidential.
Step 3: The physical exam
Blood pressure, weight and height (to calculate BMI), and a general check of your heart, lungs, thyroid and breasts. A pelvic exam may or may not happen, depending on whether you need a Pap test or STI testing. You can ask what's planned and whether any part is optional.
Step 4: The ultrasound (often)
Your provider estimates your due date from your last period. Many practices also do a first-trimester ultrasound, the most accurate way to date a pregnancy. Before about 10 weeks this is usually transvaginal: a slim probe placed in the vagina, which gives a clearer picture this early than a scan on your belly. It's not known to harm the pregnancy. Many people are surprised it's not the belly scan from TV; it's more awkward than painful.
Seeing the flicker of a heartbeat is the moment a lot of people have been waiting for. If the timing is a little early and nothing is visible yet, that doesn't automatically mean something is wrong; your provider will explain the next step.
Step 5: The blood draw
Usually several tubes. Eat beforehand unless you've been told to fast.
| Test | Why it's done |
|---|---|
| Blood type and Rh factor | Identifies Rh-negative patients who may need Rh immune globulin |
| Antibody screen | Checks for antibodies that could affect the baby's red blood cells |
| Complete blood count (CBC) | Looks for anemia and checks platelets |
| Rubella immunity | Shows whether you're protected against rubella |
| HIV, syphilis, hepatitis B, hepatitis C | Recommended for every pregnancy; treatment protects you and the baby |
| Urine culture | Finds bladder infections that may not cause symptoms |
| Chlamydia and gonorrhea | Recommended for those under 25 or at higher risk |
| Pap test | Only if you're due for cervical cancer screening |
Depending on your history, you may also be offered a thyroid test, an early glucose test (if you have risk factors for diabetes), varicella immunity, or tests for other infections.
Step 6: The screening conversation
At or soon after the first visit, you'll be offered optional screening for chromosomal conditions such as Down syndrome:
- Cell-free DNA screening (NIPT), a blood test available from about 10 weeks
- First-trimester screening, combining a nuchal translucency ultrasound and blood tests at about 11 to 14 weeks
ACOG recommends offering these to everyone, regardless of age. You may also be offered carrier screening, which checks whether you carry genes for conditions like cystic fibrosis or spinal muscular atrophy. All of these are your choice, and it's fine to say "I need to think about it." Our NIPT guide explains what the results can and can't tell you.
What to bring
- A list of all medications, vitamins and supplements, with doses (or photos of the bottles)
- The date of your last menstrual period
- Your insurance card and photo ID
- Records from any fertility clinic or previous pregnancies
- Your family health history, including your partner's if possible
- A written list of questions
- A snack and water; it can be a long morning
Questions to ask
- When is my due date?
- Is my prenatal vitamin enough, or do I need anything else?
- Are my current medications safe to continue?
- Which screening tests do you recommend?
- What can I do about nausea? (Our morning sickness guide covers the basics.)
- Which symptoms should make me call, and how do I reach you after hours?
- Which hospital do you deliver at, and who covers when you're away?
If you'd rather speak a language other than English, ask for a medical interpreter when you schedule. Many practices offer professional interpreters at no cost, which is more accurate than relying on a family member.
Getting care fast in New York, even without insurance
If you don't have insurance, you can still start care quickly. NY Medicaid covers pregnant people with incomes up to 223% of the federal poverty level, and qualified clinics and hospitals can grant presumptive eligibility so your prenatal care is covered while your application is processed. Pregnancy also lets you enroll in a NY State of Health plan outside open enrollment.
You can search the directory for OB/GYNs, midwives and nurse practitioners near you, or browse midwives in Brooklyn.
When to call your provider before your first appointment
Don't wait for your scheduled visit if you have:
- Vaginal bleeding heavier than light spotting
- Sharp or one-sided pelvic pain, especially with dizziness or shoulder pain (possible ectopic pregnancy; go to the ER if severe)
- Vomiting so often you can't keep down fluids for a day, or you feel faint
- Fever of 100.4°F (38°C) or higher
- Pain or burning when you urinate
- Thoughts of harming yourself
If you have severe pain, heavy bleeding or you faint, call 911 or go to the nearest emergency room.
Frequently asked questions
When should I have my first prenatal appointment?
Call your OB/GYN or midwife once you get a positive test. Many practices schedule the first full visit around 8 to 10 weeks after your last period. You may be seen earlier if you have a chronic condition, a history of ectopic pregnancy or miscarriage, or bleeding or pain.
Will I get an ultrasound at my first prenatal appointment?
Often, but not always. Many practices do an early ultrasound to confirm the pregnancy is in the uterus, check the heartbeat and date the pregnancy. Before about 10 weeks this is usually a transvaginal ultrasound.
Do they do a pelvic exam at the first prenatal visit?
Some providers do, some don't. A pelvic exam may be done to collect a Pap test if you're due, or to test for chlamydia and gonorrhea. You can ask what's planned and whether any part is optional.
What blood tests are done at the first prenatal visit?
Usually your blood type and Rh factor, an antibody screen, a complete blood count, rubella immunity, and screening for HIV, hepatitis B, hepatitis C and syphilis. Other tests depend on your history.
Sources
- ACOG — Prenatal Care FAQ
- ACOG — Routine Tests During Pregnancy FAQ
- CDC — Screening Recommendations for Hepatitis C, HIV and Syphilis in Pregnancy
- MedlinePlus — Prenatal Care in Your First Trimester
This article is for general education and is not medical advice. It does not replace an evaluation by a licensed clinician who knows your history. If you think you have a medical emergency, call 911.
