Week 15
Trimester 2Days 14+0 to 14+6
Baby is now the size of a apple
Welcome to Week 15. Your baby is growing rapidly and becoming more coordinated every day. Although they are still small enough to fit comfortably in the palm of your hand, they are constantly moving, stretching, swallowing, and practicing skills they will continue developing throughout pregnancy. For many mothers, the second trimester continues to bring welcome relief from early pregnancy symptoms. This is also a week when many parents start feeling a stronger connection to their baby.
Length
10–11 cm
3.9 in–4.3 in
Weight
~70 g
~154.3 lb
Development highlights
- check_circleYour baby is moving frequently — stretching, kicking, rolling, flexing arms and legs, and opening and closing hands.
- check_circleThe skeleton is becoming stronger as calcium is deposited and cartilage continues hardening into bone.
- check_circleThe eyes and ears continue moving toward their final positions, and facial muscles are becoming more active.
- check_circleTaste buds are now developing, beginning to build the systems that will eventually allow tasting different flavors.
- check_circleThe first signs of hair may begin appearing on the scalp.
This week's milestones
- check_circleTaste buds beginning to develop.
- check_circleFirst scalp hair appearing.
- check_circleBones continuing to harden.
- check_circleMovements becoming increasingly coordinated.
Fun fact
Your baby may spend much of the day practicing movements that you won't be able to feel for several more weeks.
Weekly checklist
- Continue prenatal vitamins.
- Stay hydrated.
- Eat balanced meals.
- Stay active.
- Attend scheduled appointments.
- Start considering baby essentials if you haven't already.
Frequently asked questions
Can I feel the baby move yet?
Some mothers, especially those who have been pregnant before, may begin noticing very subtle movements. Most first-time mothers will need to wait a little longer.
Why am I getting nosebleeds?
Increased blood volume and hormonal changes can make the blood vessels inside the nose more sensitive.
Is it normal to feel warmer?
Yes. Increased blood flow and a faster metabolism can make pregnant women feel warmer than usual.
Is my baby sleeping?
Yes. Your baby already has periods of activity and rest throughout the day.
Related tools
shopping_bagHelpful picks for Trimester 2
Browse all pregnancy products →Momcozy Maternity Pregnancy Pillow
Full-length maternity pillow for bump support and back relief — great from the second trimester onward.
Kindred Bravely Maternity Compression Socks
Graduated compression socks to reduce swelling and relieve tired legs — great from the 2nd trimester onward.
Palmer's Cocoa Butter Stretch Mark Lotion
A trusted daily moisturizer for stretch mark prevention during pregnancy with vitamin E and collagen.
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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.