By week 8 all of your baby’s major organs have started to form, tiny fingers and toes are visible on ultrasound, and the embryo officially graduates to being called a fetus at the end of this week.
Common symptoms at 8 weeks pregnant
- Nausea often at its most intense between weeks 8 and 10
- Bloating and constipation from progesterone slowing the gut
- A visibly rounder lower belly (though not a real bump yet)
- Mild acne or oily skin from hormone shifts
- Increased vaginal discharge (thin, milky, and mild-smelling is normal)
Tips for week 8
- Your first prenatal booking visit typically happens now — bring a list of medications, allergies, and family medical history.
- Add fibre, fluids, and gentle movement (walking, prenatal yoga) to keep constipation at bay.
- Photograph your belly weekly — the changes are subtle at first but beautiful in a time-lapse.
- Cut back on strong perfumes and aerosols if your sense of smell is triggering nausea.
This week's checklist
- Attend the 8-week booking visit
- Line up your prenatal blood work
- Discuss NT scan timing with your provider
Frequently asked questions
What tests are done at the 8-week appointment?
Expect a blood group and Rh check, complete blood count, thyroid, blood-sugar screen, HIV/hepatitis screening, urine test, and a dating ultrasound.
Is spotting normal at 8 weeks?
Light spotting can be caused by a sensitive cervix or a small subchorionic bleed and often resolves on its own. Call your provider if bleeding is heavy, red, or accompanied by cramping.
Can I travel at 8 weeks pregnant?
Short flights and road trips are usually fine in a straightforward pregnancy. Talk to your doctor before long-haul travel and always move your legs hourly to reduce clot risk.
When to call your provider
Most weeks of pregnancy pass without alarm, but a small set of symptoms always deserves urgent attention. Call your doctor or head to the nearest maternity emergency room straight away for any of the following:
- Heavy, bright-red vaginal bleeding or the passage of clots
- Severe headache with visual changes, upper-abdominal pain, or sudden facial swelling
- Any leaking of fluid before 37 weeks or a sudden gush of fluid at any week
- Severe one-sided lower-abdominal or shoulder-tip pain (possible ectopic in early pregnancy)
- Fever above 38 °C, painful urination, or one-sided calf swelling
Where week 8 sits in the first trimester
The first trimester runs from week 1 to week 12. It is the busiest time for organ formation and often the most physically demanding — nausea, extreme fatigue, and emotional shifts are common. By the end of trimester one, the miscarriage risk drops sharply and most mothers begin to feel more like themselves. Week 8 lands in this early, tender window.
Educational content — not a substitute for medical care. Contact your obstetric provider urgently for heavy bleeding, severe headache with visual changes, one-sided leg swelling, upper-abdominal pain, reduced fetal movement, or any concern that feels wrong to you.