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Week 122nd TrimesterWeek 14
Baby at pregnancy week 13

Week 13

Your baby is the size of a Peach

7.4 cm23 g2nd Trimester
Week 13 of 42Trimester 2
T1T2T3

13

Weeks

31%

Complete

203

Days left

🍑Peach

Your baby is the size of a Peach

7.4 cm

Length

23 g

Weight

What happens in week 13

  • 1Start of the 2nd trimester — the most comfortable phase
  • 2Vocal cords forming in the larynx
  • 3Intestines move from umbilical cord into the abdomen
  • 4Fingerprints begin to form

Common symptoms

  • Nausea subsiding for many women
  • Increased appetite and energy
  • Stretch marks may begin
  • Mild headaches from hormonal changes

Checklist for this week

  • Great time to exercise (swimming, yoga)
  • Start moisturizing belly with rich cream
  • Inform employer about pregnancy

Related Guides

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This information does not replace medical advice. Contact your midwife or OB/GYN with questions.