Your Baby: Week 24

fetal development

Hotspot: 325,30

This is the approximate age your baby can first survive outside the womb.

Hotspot: 45,205

Your baby may startle when he or she hears loud sounds.

Hotspot: 258,331

Baby's lungs produce surfactant, which helps the lung sacs inflate more easily.

Hotspot: 385,625

Your little one is as long and heavy as a pineapple -- 12.5 in.; 1.5 lb.

WebMD Medical Reference Reviewed by Traci C. Johnson, MD on June 25, 2018
© 2018 WebMD, LLC. All rights reserved.

Get Pregnancy & Parenting Tips In Your Inbox

Doctor-approved information to keep you and your family healthy and happy.

By clicking Subscribe, I agree to the WebMD Terms & Conditions & Privacy Policy and understand that I may opt out of WebMD subscriptions at any time.