Week 28 of Pregnancy
Third trimester
For informational purposes only. This page is not medical advice. Every pregnancy is different — always consult your doctor, midwife, or healthcare provider for guidance specific to your situation. In an emergency, call your provider or 911 immediately.
Baby is
about the size of an eggplant
14.8 inches · 2.2 lbs
Baby this week
- •Eyes can open and close, and can detect light and dark
- •Brain is developing rapidly with more complex neural connections
- •Lungs are producing surfactant, a substance that will help them breathe after birth
- •Baby is practicing breathing movements with amniotic fluid
You this week
- •Increased back pain and pelvic pressure as baby grows heavier
- •Braxton Hicks contractions becoming more noticeable
- •Swelling in feet and ankles, especially toward evening
- •Shortness of breath as uterus takes up more space
- •Frequent urination and increased vaginal discharge
- •Sleep disruptions from discomfort and frequent bathroom trips
This week's tips
- •Schedule your glucose screening test if you haven't already—this important check typically happens around this time
- •Start pelvic floor exercises (Kegels) to prepare for labor and reduce incontinence
- •Invest in supportive, flat shoes and consider a pregnancy pillow for better sleep positioning
- •Practice standing and walking with good posture to help relieve back pain
- •Stay hydrated and eat smaller, frequent meals to manage digestive discomfort
- •Begin discussing birth plans and preferences with your healthcare provider
Informational only — always check with your doctor or midwife for advice specific to you and your baby.
Looking ahead
You're entering the final trimester—what an exciting milestone! Over the next few weeks, baby will gain significant weight and develop the fat deposits needed for temperature regulation after birth. Your prenatal visits may become more frequent, and it's a good time to finalize childcare plans and take care of any remaining preparations.
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For informational purposes only. This page is not medical advice. Every pregnancy is different — always consult your doctor, midwife, or healthcare provider for guidance specific to your situation. In an emergency, call your provider or 911 immediately.
This content is for informational purposes only and is not medical advice. Every pregnancy and baby is different. Always consult your doctor, midwife, or pediatrician for guidance specific to your situation.
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