Baby Development at 14 Weeks Pregnant
Fruit / Vegetable Analogy
Crown to Rump (CRL)
Fetal Weight Standard
Welcome to the second trimester! At week 14, your baby can make facial expressions—squinting, frowning, and grimacing. The neck has lengthened, allowing the chin to lift off the chest.
Fine, silky downy hair known as lanugo begins covering the baby's body, helping to retain body heat before adipose fat forms. The spleen and liver have taken over red blood cell production.
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Input your last menstrual period (LMP) to verify your exact week, remaining days, and estimated delivery date.
Disclaimer: Computational estimates are based on standard clinical algorithms (e.g., Naegele's rule) for educational and planning purposes only. They do not constitute formal medical evaluation, diagnosis, or clinical obstetrics advice.
Disclaimer: Computational estimates are based on standard clinical algorithms (e.g., Naegele's rule) for educational and planning purposes only. They do not constitute formal medical evaluation, diagnosis, or clinical obstetrics advice.
Maternal Symptoms & Clinical Guidance at Week 14
Common Physical Symptoms
- Enhanced energy and glowing skin ('second trimester glow')
- Decreased frequency of urination as uterus rises into abdomen
- Increased appetite and food cravings
- Occasional mild round ligament aches on both sides
Clinical Action Items
- Focus on nutrient-dense meals with adequate calcium, protein, and iron
- Purchase supportive maternity clothing and comfortable shoes
- Discuss the second-trimester Quad Screen if first-trimester screening was missed
- Engage in moderate regular exercise like swimming or prenatal pilates
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Frequently Asked Questions About 14 Weeks Pregnant
The second trimester earned this nickname because morning sickness and severe exhaustion typically resolve, energy returns, and the physical weight of the belly is not yet heavy enough to cause major late-pregnancy discomforts.