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Sleep in a Pregnancy Pillow: Why It Matters (Especially in Late Pregnancy)

Let’s be honest: sleeping in late pregnancy can feel like a nightly wrestling match with your own bump, hips, back, and bladder. As your baby grows and your body works overtime, comfort becomes harder to come by—and sleep can feel more elusive than ever.

That’s where a pregnancy pillow becomes a true game-changer. Not just a “nice-to-have,” the right pillow can make a noticeable difference in how you sleep, how your body feels, and how well you recover during those final weeks before birth.

In this article, we’ll explore why learning to sleep in a pregnancy pillow is one of the best things you can do in late pregnancy, what to look for, and how to maximise comfort and support right up until baby’s arrival.

Why Is Sleep So Difficult in Late Pregnancy?

As your bump grows, so do the challenges of getting quality rest. Common third-trimester sleep struggles include:

  • Back pain and hip discomfort

  • Frequent bathroom trips

  • Heartburn or reflux

  • Shortness of breath when lying flat

  • Leg cramps or restless legs

According to The Royal Women’s Hospital, side-sleeping in late pregnancy is not only safer but can improve blood flow to your uterus and reduce the risk of stillbirth.

Why You Should Sleep in a Pregnancy Pillow

A pregnancy pillow isn’t just about fluff—it’s about function. When designed well, it supports your changing body exactly where it needs it most.

Benefits of Sleeping with a Pregnancy Pillow in Late Pregnancy:

  • Encourages safe side-sleeping
     Sleeping on your side, particularly your left side, promotes optimal blood flow to your baby and kidneys.

  • Reduces back and hip pressure
     A pillow between your knees and under your bump helps align your hips and spine, easing discomfort.

  • Prevents rolling onto your back
    Many women unintentionally shift positions during sleep. A pregnancy pillow helps keep you in a supported side-sleeping posture.

  • Supports better breathing and digestion
     Propping yourself slightly upright can help reduce reflux and improve airflow.

  • Creates a calming, cocoon-like effect
     Feeling fully supported can ease anxiety, helping you relax and fall asleep faster.

The Sleepybelly Pregnancy Pillow is designed by healthcare professionals with these needs in mind. Its adjustable 3-piece system supports your belly, back, and hips without being overly bulky—making it ideal for late pregnancy when movement is more limited.

Things to Plan For

Planning for better sleep in late pregnancy means being intentional about your environment and routines. Here are a few ways to prepare:

1. Choose the Right Pillow Early

Don’t wait until the third trimester to start using your pregnancy pillow. Getting comfortable with it early means it can evolve with your body as your bump grows.

2. Layer for Comfort

Combine your pillow with soft, breathable bedding and supportive sleepwear. A mattress topper can also reduce pressure on your hips and shoulders.

3. Manage Heartburn and Hydration

To reduce reflux, avoid heavy meals before bed and consider propping yourself slightly with your pillow. Try to taper off fluids 1–2 hours before bedtime to reduce overnight bathroom trips.

What to Look Out For

If you’re struggling to sleep in late pregnancy, your body will likely give you signs that something needs adjusting. Watch for:

  • Persistent back or hip pain when lying down

  • Waking up feeling stiff or sore

  • Rolling onto your back during sleep

  • Feeling anxious, unsettled, or overstimulated at night

  • Trouble falling asleep or staying asleep despite exhaustion

The right pregnancy pillow can ease most of these symptoms. The Sleepybelly system allows you to customise your setup as your needs change—whether you want full-body support or a slimline fit that won’t crowd the bed.

What to Pack for a Better Night’s Sleep

If you’re preparing your hospital bag or just creating a restful evening routine at home, consider packing:

  • Sleepybelly Pregnancy Pillow

  • Magnesium Body Cream for relaxing tight muscles and easing cramps

  • Three-Piece Maternity Pyjamas for soft, breathable support

  • Water bottle to stay hydrated throughout the night

  • Lip balm, face mist, and moisturiser to soothe dry skin

  • Pillow mist or soft night lighting for a calming bedtime atmosphere

Safe Sleep Tips for the Third Trimester

Sleeping on your side isn’t just about comfort—it’s a safety recommendation backed by research. Red Nose Australia advises that from 28 weeks onwards, side-sleeping can significantly reduce the risk of stillbirth.

To support safe sleep:

  • Place your pregnancy pillow between your knees and under your belly

  • Use the back support piece to stop you from rolling onto your back

  • Switch sides during the night to relieve hip pressure

  • Keep a nightlight nearby for easy bathroom trips without overstimulation

Final Thoughts

Finding a comfortable sleep position in late pregnancy can be a daily challenge—but it’s not impossible. Learning to sleep in a pregnancy pillow is one of the simplest and most effective ways to reclaim rest, ease aches, and support your body during one of the most physically demanding stages of pregnancy.

Whether you’re resting at home or packing for the hospital, the right pillow can be your anchor. It doesn’t just hold your body—it holds space for calm, comfort, and restoration.

Ready to make sleep feel good again?
Discover the Sleepybelly Pregnancy Pillow and join thousands of mums who say they finally found their "ahhh" moment—right where they needed it most.

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Wearables in pregnancy: how to use sleep data without anxiety

Heartburn during the first trimester can make early pregnancy nights challenging, but relief is possible. Small, mindful changes like eating earlier, sleeping slightly elevated, and switching to breathable bedding can make a big difference. Pair these with gentle movement and thoughtful use of wearables to improve sleep without anxiety. With the right comfort setup, you can rest easier and let your body do what it’s meant to do: grow something amazing.

The Best Type of Bedding for Hot Sleepers

Hot nights can make sleep feel impossible especially during pregnancy when hormones turn up the body’s heat dial. The key to better rest lies in choosing the right bedding for hot sleepers. Breathable materials like bamboo, linen, and Tencel help wick away moisture, regulate temperature, and create a calm, cool sleep space. Pair these with a supportive pregnancy pillow and lightweight pajamas to keep airflow steady and pressure off your bump. With the right setup, you can finally stay cool, comfortable, and well-rested no midnight doona kicks required.

Tips to help with heartburn during the first trimester

Pregnancy heartburn can sneak up when you least expect it — especially in the first trimester. To soothe that burning feeling, eat small, frequent meals, stay upright after eating, and avoid trigger foods like spicy or fatty dishes. Sleeping slightly elevated and switching to breathable bedding, such as bamboo or linen, can also make nights more comfortable. A supportive pregnancy pillow helps reduce reflux and keeps you cooler. Always check with your GP before using antacids, and seek medical advice if heartburn becomes frequent or severe.

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