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The Role of Magnesium in Pregnancy Sleep: Benefits and Sources

If you’re pregnant and often find yourself tossing and turning at night, longing for a good night’s sleep, you’re definitely not alone. Pregnancy insomnia affects many mums-to-be, making restful sleep feel out of reach. But there’s a natural mineral that might just be the sleep support you need—magnesium.

Magnesium plays an important role in helping your body relax and promoting better sleep. In this article, we’ll explore how magnesium can ease pregnancy insomnia, the best foods to get it from, and easy ways to add it to your daily routine for more peaceful nights.

Why Is Sleep So Hard During Pregnancy?

Pregnancy brings lots of changes to your body—hormones shift, your tummy grows, and sometimes your mind races with excitement or worry. These changes can make falling asleep or staying asleep tricky. Many pregnant women have trouble sleeping, but there are ways to help.

How Magnesium Can Help You Sleep

Magnesium is important for many jobs in your body, including helping your muscles relax and calming your nerves. Here’s how it can help with pregnancy insomnia:

  • Relaxes Muscles: It can ease cramps and tightness that might wake you up.

  • Calms Your Mind: Magnesium helps reduce stress and anxiety, making it easier to fall asleep.

  • Supports Sleep Hormones: It helps your body make melatonin, the hormone that tells you when it’s time to sleep.

  • Improves Sleep Quality: Magnesium can help you get deeper, more restful sleep.

The Sleep Health Foundation supports magnesium’s role in better sleep, making it a great option for mums-to-be.

Foods That Are High in Magnesium

Eating foods rich in magnesium is a safe and natural way to boost your levels. Try adding these to your meals:

  • Leafy Greens: Spinach, kale, and other dark greens.

  • Nuts and Seeds: Almonds, pumpkin seeds, and cashews.

  • Whole Grains: Brown rice, oats, and quinoa.

  • Beans and Lentils: Chickpeas, black beans, and lentils.

  • Dark Chocolate: A little bit of dark chocolate (70% cocoa or more) can be a tasty treat.

For more pregnancy nutrition tips, check out The Bump’s Pregnancy Topics.

Should You Take Magnesium Supplements?

Sometimes, food isn’t enough, and supplements can help. But always talk to your doctor before starting any new supplement during pregnancy.

  • Magnesium supplements come in different types; some are easier on your tummy than others.

  • You can also try magnesium creams like Sleepybelly Magnesium Body Cream, which you rub on your skin to help relax muscles without taking pills.

Easy Ways to Add Magnesium to Your Routine

Here are some simple tips to help you get more magnesium and improve your sleep:

  • Eat magnesium-rich foods every day.

  • Use a magnesium body cream before bed to relax your muscles.

  • Keep a regular bedtime and wake-up time to help your body’s clock.

  • Make your bedroom comfy with breathable bedding and a supportive pillow like the Sleepybelly Pregnancy Pillow.

  • Try gentle relaxation like prenatal yoga or deep breathing before sleep.

Using Magnesium Cream: A Gentle Way to Support Sleep

Magnesium cream is a wonderful option for mums-to-be who want to avoid oral supplements or who experience muscle tension and cramps that disrupt sleep. Applied topically, magnesium is absorbed through the skin, helping to relax muscles and calm the nervous system.

  • Applying magnesium cream before bed can ease restless legs and reduce muscle tightness.

  • It’s gentle and safe for pregnancy when used as directed.

  • The Sleepybelly Magnesium Body Cream is specially formulated to nourish your skin while delivering magnesium’s calming benefits.

Using magnesium cream as part of your nightly routine can be a soothing ritual that signals your body it’s time to rest.

When to Ask for Help

If you still have trouble sleeping or have other symptoms like:

  • Feeling very anxious or sad.

  • Being very tired during the day.

  • Strong leg cramps or restless legs.

  • Trouble breathing or chest pain.

Talk to your midwife or doctor. They can help you find the right support. The mama physio also has helpful advice for pregnancy discomforts.

Final Thoughts: Sleep Better with Magnesium

Magnesium is a simple, natural way to help your body relax and get better sleep during pregnancy. Eating the right foods, using magnesium creams, and creating a comfy sleep space can all help ease pregnancy insomnia.

Check out Sleepybelly’s Magnesium Body Cream and Pregnancy Pillow to support your comfort and rest through this special time.

 

Read More

How to share a bed comfortably with a pregnancy pillow AND your partner

Not all pregnancy pillows are bulky. A modular, three-piece design supports your bump and back while fitting neatly alongside your usual head pillow. This keeps your familiar sleep setup intact and your partner’s space respected.

Adjust your pillow pieces to suit new aches or temperature changes. For example, move the wedge closer to your ribs or switch to moisture-wicking pajamas to stay cool. Partners can help by asking which side feels best, assisting with pillow adjustments, and trying cuddle positions that support alignment and closeness.

Keeping Cool in Bed for Two During Pregnancy

Pregnancy raises your internal temperature, making shared sleep challenging due to hormones, increased circulation, and night sweats. Using breathable mattress toppers like perforated latex and natural sheets such as percale cotton or bamboo helps reduce heat buildup. Downsizing your doona tog or using dual bedding can minimize heat sharing.

Moisture-wicking, stretchy maternity pajamas—like Sleepybelly’s bamboo/cotton/elastane sets—offer comfort and easy breastfeeding access while keeping you cool. A modular, breathable pregnancy pillow with a slim wedge under the bump supports airflow and reduces pressure.

Partner-friendly cooling tips include using a fan angled low across the bed, layered bedding for individual temperature control, and cuddling around pillow support to reduce skin-to-skin heat. Night routines with lukewarm showers, light snacks, hydration, and room ventilation further promote cooler sleep.

A 10-Minute Evening Unwind while Pregnant

Nurturing the body and mind is essential during pregnancy. These simple, supported positions create a beautiful opportunity to connect with your breath and release physical and mental tension. This 10-minute ritual is a perfect act of self-care that promotes deep rest and helps you attune to your body's needs.

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