Third Trimester
38 Weeks Pregnant
Your baby is the size of a Leek 🌿
🌿
Medically reviewed by
MBBS, MD — Gynecologist & Obstetrician
Last reviewed:
Feb 2026
📏
Size
Leek
📐
Length
49.8 cm cm
⚖️
Weight
NaN g
🗓️
Trimester
Third
⏱️
Week
38 of 40
🌱 Baby Development at Week 38
Baby is full term. Brain and nervous system are 80% of their eventual size. Meconium (first stool) accumulates in intestines. Vocal cords are ready for first cry. Immune system receives final boost of antibodies.
Full term!Vocal cords readyFinal antibody transferBirth window approaching
🤱 Common Symptoms
●Nesting instinct strong
●Increased pelvic pressure
●Mucus plug may pass
●Irregular contractions
●Anxiety and excitement
🥗 Nutrition Tips
- Light meals easy to digest
- Avoid constipating foods
- Stay well-hydrated
🏃♀️ Exercise Tips
- Walking is excellent for bringing on labor
- Raspberry leaf tea now most potent
- Rest and sleep when possible
🏥 Medical Tests & Appointments
Weekly prenatal visitsNon-stress test if post-dates approachingCervical checks
🔬 Hormone Changes
Oxytocin levels rising to trigger uterine contractions. Prostaglandins continue cervical ripening.
Frequently Asked Questions
Common questions answered by our medical team