What to expect in the second trimester

Pregnant talking with other mothers in a support group

The second trimester of pregnancy is often described as the “honeymoon phase”. This is a period when many women find relief from the challenges of the first trimester, and before the physical demands of the third.

In this article, we explore the experiences and changes that you can anticipate during this stage of your pregnancy.

Physical changes

Decrease in morning sickness
For many women, the nausea and fatigue that often accompany the first trimester begin to subside.

Glowing skin
An increase in blood flow and hormone levels can contribute to radiant skin, often referred to as the “pregnancy glow”.

Visible baby bump
This is when your baby bump becomes more noticeable.

Changes in breasts
Breast tenderness may decrease, but breasts continue to change, preparing for breastfeeding. You may notice darkening of the areolas and the appearance of colostrum (thick, yellowish, early breast milk).

Increased energy
Many women experience a surge in energy during the second trimester, making it an ideal time to take on tasks and enjoy yourself.

Emotional changes

Heightened emotional wellbeing
With the physical discomforts of the first trimester easing, many women find a sense of wellbeing and increased emotional stability during the second trimester.

Bonding with the baby
As the baby becomes more tangible and develops distinct features, women often feel a deeper connection. Some experience the first foetal movements.

Anticipation and planning
The mid-pregnancy point often marks a time of increased excitement and anticipation. It’s when many couples begin planning for the baby’s arrival, from nursery preparation to choosing names.

Pregnancy milestones

Ultrasound scans
You may have the opportunity for a detailed ultrasound scan at around 20 weeks of pregnancy – this is called the anomaly scan. It provides a detailed overview of your baby’s development, hopefully ruling out any obvious signs of abnormalities. At this scan it is usually possible to determine the gender of your baby, if it’s hospital policy and you want to know.

Feeling foetal movements
Most women start feeling their baby’s movements, known as quickening, during the second trimester. These gentle flutters evolve into more defined kicks as the weeks progress. Get to know what is normal for your baby, and contact your maternity department if you notice changes or you’re concerned about your baby’s movements.

Hearing the baby’s heartbeat
As your healthcare team monitors your progress, you’ll have the chance to hear your baby’s heartbeat during routine check-ups. Some people buy their own listening device to hear the baby’s heartbeat at home.

Preparing for the third trimester

Prenatal classes
The second trimester is an ideal time to consider prenatal classes. These classes cover childbirth preparation, breastfeeding, and postnatal care.

Nutritional focus
Aim to maintain a healthy diet, incorporating the necessary nutrients for both you and your growing baby. This is particularly important as the baby’s development accelerates.

Exercise
Continue regular exercises and pelvic floor exercises.

Regular check-ups
Continue with your regular prenatal check-ups to monitor the health of both you and your baby.

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