2nd trimester · Week 19
19 weeks pregnant
Vernix and richer senses
A greasy coating (vernix) starts to protect the skin. Sensory pathways keep wiring. Many people feel movement more regularly.
How big is your baby at 19 weeks?
- Length
- 15.3 cm
- Weight
- 240 g
- Size
- Lime
On average about 15.3 cm long and 240 g. Size comparison: Lime.
These are averages; every baby grows at their own pace.
How is your baby developing at 19 weeks?
Hair follicles are active. The brain is adding grooves. Kidneys make more urine, which becomes amniotic fluid. Length is often about 15 cm; weight near 240 g.
What changes in your body at 19 weeks?
Skin can itch as it stretches. A dark line on the abdomen or patches on the face (melasma) may show. Hip discomfort when walking is common.
Tips for this week
Fragrance-free moisturizer can ease itch; widespread rash or itch of palms and soles (especially at night) should be checked — cholestasis is uncommon but treated differently. Sleep on your side when you can as the uterus grows.
