Week 11
Trimester 1Days 10+0 to 10+6
Baby is now the size of a Brussels sprout
Welcome to Week 11. Your baby is growing rapidly and beginning to look more and more like a newborn. The head is still large compared to the body, but proportions are slowly becoming more balanced. Many of the critical structures formed during the first trimester are now developing and refining. For many mothers, first trimester symptoms are still present, but some may begin noticing the first signs of improvement. You are now getting very close to the second trimester.
Length
4–5.5 cm
1.6 in–2.2 in
Weight
7–10 g
15.4 lb–22.0 lb
Development highlights
- check_circleThe face is becoming more recognizable — ears are moving toward their final position and eyes are slowly shifting to the front.
- check_circleTiny tooth buds are beginning to form beneath the gums.
- check_circleFingers and toes are now fully separated, with tiny fingernails and toenails continuing to develop.
- check_circleYour baby can open and close their hands.
- check_circleMovement is increasing — stretches, kicks, twists, and rolls are all happening, though still too small to feel.
- check_circleBrain, heart, liver, kidneys, digestive system, and nervous system are all continuing to mature.
This week's milestones
- check_circleTooth buds forming beneath the gums.
- check_circleFingers and toes fully separated.
- check_circleHands opening and closing.
- check_circleIncreasingly active movements.
Fun fact
Your baby may already be yawning, stretching, and swallowing small amounts of fluid, even though they are still smaller than the palm of your hand.
Weekly checklist
- Continue prenatal vitamins.
- Stay hydrated.
- Eat balanced meals.
- Get enough sleep.
- Attend scheduled appointments.
- Write down any questions for your healthcare provider.
Frequently asked questions
Is it normal if my nausea is improving?
Yes. Many people begin noticing gradual improvement around this time, as hormone levels start stabilizing.
Can my baby hear me yet?
Not yet. The structures involved in hearing are still developing and will become functional later in pregnancy.
Why am I having more discharge?
Increased vaginal discharge is common during pregnancy and is usually completely normal. It helps protect against infection.
Is my baby moving?
Yes. Your baby is moving quite a lot already, but the movements are still too small to feel. You may see activity at an ultrasound.
Related tools
shopping_bagHelpful picks for Trimester 1
Browse all pregnancy products →Frida Mom Anti-Nausea Acupressure Bands
Drug-free acupressure wristbands for morning sickness relief — wear during the first trimester to ease nausea without medication.
Lokaheadr 1st Pregnancy Essentials Kit
Curated first-pregnancy essentials gift set for new moms-to-be — everything you need for a comfortable first trimester.
Momcozy Maternity Pregnancy Pillow
Full-length maternity pillow with removable sections for bump support, back relief, and comfortable side sleeping.
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Medical information disclaimer
The content on this page is provided for general informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment.
Always consult your GP, midwife, health visitor, paediatrician, or other qualified healthcare provider before making decisions about your health or your child's health and development. Never ignore or delay seeking professional advice because of something you have read on BabyScout. If you think there is a medical emergency, call 999 (UK) or your local emergency services immediately.