28 Weeks Pregnant: Your Baby's Development and Body Changes
Week 28 marks the beginning of the third trimester, a time when your baby's development accelerates, and your body undergoes significant changes.
Your Baby's Development
At 28 weeks, your baby's development includes:
- Size and Weight: Your baby is about 37-38 cm long and weighs around 1-1.2 kg, roughly the size of an eggplant.
- Brain Development: The brain is growing rapidly and becoming more complex, with the development of brain folds beginning this week.
- Eyes and Vision: Your baby can now open and close their eyes, which are sensitive to light. They may even respond to bright lights outside the womb.
- Lungs: The lungs continue to develop, though they are not fully mature yet. From this week onwards, your baby's chances of survival outside the womb increase significantly.
- Sensory Development: Your baby's hearing is well-developed and can respond to external sounds, particularly recognizing the mother's voice.
- Sleep Patterns: Your baby’s sleep and wake cycles become more regular, and they may even start experiencing REM sleep.
Changes in Your Body
During week 28, you may notice the following changes in your body:
- Uterine Growth: Your uterus continues to grow and may now reach just below your rib cage, which could cause shortness of breath and heartburn.
- Weight Gain: By this point, you may have gained around 8-12 kg. Maintaining a healthy diet is essential during this time.
- Back and Leg Pain: As your uterus grows and your center of gravity shifts, you may experience back and leg pain.
- Sleep Issues: Falling asleep might become challenging due to increased discomfort and hormone levels. Sleeping on your side and using supportive pillows can improve your sleep quality.
- Braxton Hicks Contractions: You may feel Braxton Hicks contractions more frequently. While these contractions are not a sign of labor, they indicate that your uterus is preparing for birth.
- Varicose Veins and Hemorrhoids: Increased blood volume and the growing uterus can lead to varicose veins and hemorrhoids. Staying hydrated and active can help alleviate these symptoms.
What to Focus On
For a healthy pregnancy during this period, consider the following:
- Regular Check-Ups: Keep up with your doctor's appointments, paying close attention to your blood pressure.
- Nutrition: Ensure you're consuming foods rich in protein, iron, and calcium, and remember to stay well-hydrated.
- Exercise: Light exercises can help keep your body strong and prepare you for the birthing process.
- Relaxation Techniques: Consider breathing exercises and meditation to reduce stress and help you relax.
Conclusion
At 28 weeks, your baby continues to grow rapidly, and your body is preparing for childbirth. With proper nutrition and regular check-ups, you can ensure a smooth and healthy journey through the third trimester.
