26 Weeks Pregnant

Baby's Development This Week

At week 26, your baby is focusing on growth and refining their movements. They are starting to hear the sounds of your heartbeat and voice, and their tiny muscles are getting stronger as they practice kicking and rolling in the womb.

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  Eyes open for the first time.
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  The fetus can see light and dark.
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  Lungs begin producing more surfactant.
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  The immune system is strengthening.
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  Brain wave activity for visual and auditory systems ramps up.
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  About 35.6cm — the size of a scallion bunch.

Your Symptoms at Week 26

Week 26 is part of the 'honeymoon phase' of pregnancy. You likely have more energy now and your bump is starting to show. You might notice changes in your hair and skin, and you're probably starting to feel the wonderful sensation of your baby moving.

Week 26 Checklist

• ✓Start thinking about your postpartum plan (recommended)
• ✓Register for childbirth classes if not enrolled (recommended)
• ✓Prepare questions about labor and delivery for your provider (recommended)
• ✓Begin stocking freezer meals for postpartum (optional)

Nutrition in the Second Trimester

Many people find their appetite returns and nausea eases up during the second trimester, which makes this a good window to focus more deliberately on nutrient-dense eating. Energy needs increase modestly during this stage, and it’s a common point for providers to check in more specifically about iron, calcium, and protein intake as the baby’s growth accelerates.

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  Iron needs increase in the second trimester — pair iron-rich foods (lean meat, beans, leafy greens) with vitamin C sources to help absorption.
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  Calcium and vitamin D support your baby’s developing bones — dairy, fortified plant milks, and leafy greens are common sources.
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  Protein needs increase somewhat; spreading protein across meals (eggs, beans, meat, dairy, tofu) rather than concentrating it in one meal can help you meet your daily needs.
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  Fiber-rich foods (whole grains, fruits, vegetables) can help with digestive symptoms like constipation, which often become more noticeable in the second trimester.
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  Continue to avoid alcohol, raw/undercooked proteins, unpasteurized dairy, and high-mercury fish.
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  If heartburn starts appearing, smaller and more frequent meals, plus avoiding lying down right after eating, can help.

Staying Active in the Second Trimester

For many people, the second trimester is when energy returns and exercise becomes more comfortable again, though your center of gravity is starting to shift as your belly grows, which is worth factoring into your choice of activities. This is generally a good stage to continue or start prenatal-appropriate strength training, walking, swimming, or prenatal yoga classes, while avoiding activities with a high fall risk or direct abdominal impact. As always, if your provider has flagged any pregnancy-specific concerns, follow their individual guidance over general recommendations.

For Partners: Supporting the Second Trimester

As energy often returns during the second trimester, this can be a good window for partners to get more involved in shared activities — attending appointments together, going to childbirth or prenatal classes, or simply being present for the visible physical changes that tend to become noticeable during this stage. It’s also a practical time to start conversations about logistics further down the line: parental leave planning, nursery preparation, and how responsibilities will be divided after the baby arrives.

Frequently Asked Questions