第24周：宝宝迎来存活关键期
宝宝现在的大小，相当于 一根玉米.
平均长度: 30 厘米
（头到脚）
宝宝的发育情况
24 周是一个重要的里程碑，宝宝已经具备了初步的生存能力。他们的肺部继续成熟，皮肤薄薄的，透出微红的血管色，看起来像是有很多皱褶的小老头，非常可爱。
妈妈的身体变化
手腕感到麻木？水肿可能会压迫神经，引起类似手管综合征的疼痛，试着经常活动一下关节。您可能会觉得特别饿，别担心，这时候还不需要过多的额外热量，保持营养均衡最重要。
给伴侣的小贴士
这几周医生通常会安排糖耐量筛查。陪她一起去吧，提前提醒她禁食。帮她把脚垫高来缓解水肿。另外，避免去太嘈杂的环境，宝宝现在已经能敏锐地感受到外界的声音刺激了。
References
[1]
When Is It Safe to Deliver Your Baby? - University of Utah Healthhttps://healthcare.utah.edu/womens-health/pregnancy-birth/preterm-birth/when-is-it-safe-to-deliver
[2]
24 weeks pregnant guide - Best Start in Life - NHShttps://www.nhs.uk/best-start-in-life/pregnancy/week-by-week-guide-to-pregnancy/2nd-trimester/week-24/
[3]
Fetal development: The second trimester - Mayo Clinichttps://www.mayoclinic.org/healthy-lifestyle/pregnancy-week-by-week/in-depth/fetal-development/art-20046151
[4]
Fetal Development: Week-by-Week Stages of Pregnancy - Cleveland Clinichttps://my.clevelandclinic.org/health/articles/7247-fetal-development-stages-of-growth
[5]
Carpel tunnel syndrome (CTS) in pregnancy - South Tees Hospitals NHS Foundation Trusthttps://www.southtees.nhs.uk/resources/carpel-tunnel-syndrome-cts-in-pregnancy/#:~:text=What%20is%20it?,or%20out%20of%20the%20bed.
[6]
Glucose challenge test - Mayo Clinichttps://www.mayoclinic.org/tests-procedures/glucose-challenge-test/about/pac-20394277
[7]
Swollen feet during pregnancy: Causes and treatment - Medical News Todayhttps://www.medicalnewstoday.com/articles/swollen-feet-pregnancy#summary
[8]
When can a fetus hear? Everything you want to know - Medical News Todayhttps://www.medicalnewstoday.com/articles/324464#can-the-fetus-hear-music