Pregnancy Week 28
Your baby is continuing to grow rapidly as you move deeper into the third trimester. The brain is developing quickly, the lungs continue to mature, and your baby is gaining more body fat. Movements may become stronger and more noticeable as your baby grows.
Your Baby This Week
Rapid Brain Development
At week 28, your baby’s brain continues to grow and develop rapidly. The brain is becoming more complex, with increasing activity and connections between nerve cells.
These changes help your baby develop better control over movement and responses to different sensations.
Growing & Gaining Weight
Your baby continues to gain weight and accumulate more fat beneath the skin.
This fat helps give the body a fuller appearance and will eventually play an important role in maintaining body temperature after birth.
Lung Development
The lungs continue maturing throughout the third trimester. The airways and tiny structures involved in breathing continue developing, while surfactant production increases.
The lungs are still immature and require further development before birth.
Stronger Movements
Your baby’s muscles and nervous system are becoming more coordinated.
You may notice stronger kicks, stretches, rolls, and other movements as your baby continues growing.
Growing Stronger
Your baby is about the size of a large eggplant. The brain continues developing rapidly while the lungs mature and the body gains more fat.
Your Body This Week
Your body continues adapting to the increasing demands of the third trimester.
Growing Belly
Your uterus continues expanding, and your growing belly may make certain activities and sleeping positions less comfortable.
More Noticeable Movements
Your baby's movements may become easier to recognize. You may begin noticing your baby's periods of activity and rest.
Back & Pelvic Discomfort
The growing uterus and changes in your center of gravity can contribute to back, hip, or pelvic discomfort.
Sleep Changes
Finding a comfortable sleeping position may become more challenging. Supportive pillows can help you feel more comfortable while resting.
Tips for week 28
- Continue taking your prenatal vitamin every day.
- Eat balanced meals containing protein, vegetables, fruits, whole grains, and healthy fats.
- Include iron rich foods regularly.
- Choose calcium-rich foods to support your baby's developing bones.
- Include healthy sources of omega-3 fatty acids.
- Drink plenty of water throughout the day.
- Continue pregnancy safe physical activity if approved by your healthcare professional.
- Take regular breaks if you spend long periods sitting or standing.
- Use pillows to support your abdomen, back, or legs while sleeping.
- Get enough rest and sleep.
- Avoid alcohol, smoking, and recreational drugs.
- Limit caffeine to 200 mg or less per day during pregnancy.
- Keep your prenatal appointments and recommended screenings.
- Follow your healthcare professional's advice regarding monitoring your baby's movements.
Nutrition This Week
As the third trimester progresses, your baby’s brain, lungs, bones, muscles, and body continue developing.
Omega-3 Fatty Acids
Iron Rich Foods
Calcium Sources
Protein Rich Foods
Folate Rich Foods
Healthy Fats
Fruits & Vegetables
Whole Grains
Stay Hydrated
Nutrition Tip
Combine protein- and fiber-rich foods in your meals to help maintain steady energy throughout the day. For example, pair lentils or beans with whole grains and vegetables.
Frequently Asked Questions
How big is my baby at Week 28?
Your baby is approximately the size of a large eggplant. Exact measurements vary depending on the timing of development.
What is developing during Week 28?
Your baby’s brain continues developing rapidly, the lungs continue maturing, and the body gains more fat and muscle.
Is my baby gaining weight quickly now?
Your baby continues gaining weight throughout the third trimester. Fat accumulation increases as your baby prepares for life outside the womb.
Are stronger movements normal at Week 28?
As your baby grows and becomes stronger, movements can become more noticeable. You may feel kicks, stretches, rolls, and other movements.
Does my baby have sleep and wake cycles?
Yes. Your baby has periods of activity and rest, although these cycles may not match your own sleep schedule.
Can my baby breathe at Week 28?
Your baby’s lungs are developing but are still immature. If a baby is born very prematurely at this stage, specialized neonatal medical care may be required.
Week by Week
Explore your pregnancy journey week by week.
Join Our Newsletter
Get weekly pregnancy tips, updates and exclusive content.
We respect your privacy
