Week 24 of Pregnancy
Second trimester
Baby is
about the size of a corn cob
11.4 inches · 1.3 lbs
Baby this week
- •Inner ear is fully developed, so baby can now hear more clearly and recognize your voice
- •Taste buds are forming and baby can taste flavors from what you eat
- •Lungs are beginning to produce surfactant, a substance that helps them expand after birth
- •Face is fully formed with eyelashes and eyebrows
- •Brain is developing rapidly with more complex neural connections
You this week
- •Shortness of breath as your uterus pushes higher into your rib cage
- •Backaches from shifting posture and added weight
- •Swelling in hands, feet, and face (mild to moderate)
- •Possible gestational diabetes screening discomfort
- •Increased bathroom trips and potential urinary frequency
- •Braxton Hicks contractions may start (irregular, painless tightening)
This week's tips
- •Schedule your glucose tolerance screening test (typically done between weeks 24-28)
- •Practice pelvic floor exercises daily to prepare for labor and reduce incontinence
- •Sleep on your left side when possible to improve blood flow to baby and kidneys
- •Invest in a good maternity pillow to support your growing belly and back
- •Stay hydrated—aim for 10-12 glasses of water daily to manage swelling
- •Wear supportive, flat shoes to ease back pain and maintain balance
Looking ahead
You're entering the final trimester next week! Baby's viability has increased significantly, and you'll start noticing more pronounced movements. Your care may shift toward monitoring blood pressure and baby's position.
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