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week 23
Illustration of baby development at week 23 of pregnancy

Development and Movement: Your Baby in the Twenty-Third Week of Pregnancy

Updated on

  • Baby size 28.9 cm
  • Approximate weight 501 g
  • About the size of a mango

By the twenty-third week of pregnancy, your baby has reached a considerable size, measuring approximately 30 cm and weighing around 500-550 grams. Your baby's movements are stronger and more defined, and you may feel regular kicks. Senses, such as sight and hearing, are well developed and the baby can react to light and sounds. The baby's skin is still thin and translucent, but it is beginning to thicken and develop more protective layers. This is an exciting period where the baby continues to grow and prepare for life outside the womb.

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The images and descriptions of the baby's development from week 1 to week 42 have been generated using artificial intelligence. Although they offer a close representation, they are not 100% accurate. For exact, personalized information about your baby's development, we recommend getting an ultrasound and consulting your doctor.

This content is for educational purposes and does not replace medical advice. Sizes and weights are reference averages and vary in every pregnancy. If you notice any warning sign, seek medical care immediately.