What happen during the second trimester?

The second trimester of pregnancy, spanning weeks 14 to 27, is a period of significant growth and development for both the baby and the mother. Here's a breakdown of what typically happens:

Baby's Development:

* Rapid Growth: The baby experiences a dramatic increase in size and weight.

* Organ Development: Most of the baby's organs are fully formed by the end of the second trimester.

* Movement: The baby starts moving more actively, including kicking, stretching, and hiccups.

* Hair and Nails: Hair and nails start to grow.

* Hearing: The baby can hear sounds from the outside world.

* Vision: The baby's eyes start to develop and they might be able to sense light.

Mother's Changes:

* Energy Boost: Many women experience a surge in energy during the second trimester, often referred to as the "honeymoon phase."

* Weight Gain: Weight gain continues, averaging about 1 pound per week.

* Skin Changes: Skin may become more sensitive and prone to breakouts. Stretch marks may start to appear.

* Breasts: Breast growth continues, and colostrum (early milk) may start to leak.

* Uterus: The uterus continues to grow, pushing the belly outward.

* Emotions: Emotional swings can be common, but mood swings generally lessen compared to the first trimester.

Other Important Points:

* Prenatal Checkups: Regular prenatal appointments are crucial to monitor the baby's growth and the mother's health.

* Feeling Baby Move: Most women start to feel the baby move around week 16 to 20.

* Fetal Ultrasound: A detailed ultrasound is usually performed around week 18-20 to check the baby's development.

* Second Trimester Screening: Optional tests, such as the Quad Screen, can be done to assess the risk of certain birth defects.

Overall, the second trimester is generally considered a period of relative comfort and excitement for many pregnant women. However, it's essential to stay in touch with your healthcare provider and address any concerns you may have.

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