Week 18 Size: Artichoke
About the size of an artichoke.
Relative Visual Scale
Solid circle represents your baby's size. Dotted circle shows the full-term week 40 size threshold.
Baby's Development
The baby's ears stand out from the head, and they can hear external sounds. The baby may be startled by loud noises. A protective coating called vernix caseosa begins to cover the skin.
Weekly Milestones
- ✦ Vernix Coating Starts
- ✦ External Hearing Active
Your Body & Symptoms
Your uterus is now about the height of your belly button. You might feel your baby kick, roll, or punch more clearly now.
Common Symptoms this Week
Doctor & Care Recommendations
- ✓ Elevate your feet whenever you sit down to reduce swelling.
- ✓ Stretch your calves before bed to prevent night cramps.
- ✓ Schedule your anatomy scan (usually done between weeks 18 and 22).
Weekly Health Guides & Resources
Second Trimester Guide
Read comprehensive clinical milestones, screening checklists, and developmental guidelines for this phase.
Track & Relieve Symptoms
Learn why symptoms occur, home remedies, and clinical indicators for this week:
Food Safety Checklists
Verify safety statuses, listeria and mercury risks, and safe alternatives for:
Frequently Asked Questions: Week 18
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