Pregnancy-Trackers
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Pregnancy-Trackers

Track your pregnancy week by week, calculate due dates, ovulation, and more. Evidence-based tools and resources for every stage of your journey.

Calculators

  • Due Date Calculator
  • Pregnancy Week Calculator
  • Ovulation Calculator
  • Conception Calculator

Resources

  • Week by Week
  • First Trimester
  • Pregnancy Symptoms
  • Nutrition Guide

Medical Disclaimer

This website provides general information and is not a substitute for professional medical advice. Always consult your healthcare provider for medical decisions.

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    Second Trimester

    Week 16

    Second Trimester Begins

    ProgressWeek 16 of 40
    Size
    Avocado
    Length
    11.4 cm
    Weight
    99 g

    Baby's Development

    Baby can make facial expressions and may start sucking their thumb. The skeleton is hardening. The scalp hair pattern is forming. Joints are moving.

    Wellness Tips

    • Consider genetic testing if desired
    • Start pregnancy-safe exercise routine
    • Begin researching baby gear

    Common Symptoms

    Increased energy
    Visible baby bump
    Nasal congestion
    Round ligament pain

    Medical Disclaimer

    Every pregnancy is unique. The information provided is for educational purposes and should not replace professional medical advice. Always consult your healthcare provider with any concerns.