The 5 S’s Baby Soothing Method: My Go-To for Calming A Fussy Baby
I’ve been there—standing in the middle of the night, holding a crying baby, and wondering if I’ll ever figure out how to calm them down. As a mom of three, each with their own unique temperament, I’ve faced my fair share of sleepless nights and fussy moments. Add to that my experience as a Labor and Delivery + Postpartum nurse, and I’ve seen countless new parents navigating the same challenges, often desperate for a solution. That’s why I’m here to tell you about the 5 S’s baby soothing method.
This method isn’t just theory—it’s a lifesaver. I’ve used it on my own babies and taught it to the new moms I meet at the hospital. The 5 S’s—Swaddling, Side or Stomach Position, Shushing, Swinging, and Sucking—are designed to mimic the womb environment, tapping into your baby’s natural calming reflex. It’s simple, effective, and, most importantly, it works.
In this post, I’ll walk you through the 5 S’s step by step, sharing not only how to do it but also why it works. Whether you’re a first-time parent or just looking for a new tool to soothe your baby, this method will become one of your go-to techniques. Let’s dive in and start turning those fussy babes into peaceful ones. 💕


Wondering who I am and why I'm giving you advice? Hi! I'm Heather and I am a mom of three and a labor and delivery nurse. I've assisted in thousands of births and helped countless women on their journey to an empowered motherhood journey. I want to bring my knowledge and genuine mom advice to you. I'm so glad you're here. If you're looking for someone to talk to or lean on in this new mom life, I'm your girl. You can find me posting new content here every week plus tag along with me on Instagram @alifeinlabor. Meet me there!
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What Are the 5 S’s?
The 5 S’s baby soothing method, developed by pediatrician Dr. Harvey Karp, is a game-changer for calming fussy newborns. It’s based on the idea that babies are born with a “calming reflex,” a natural mechanism that can be activated by recreating the comforting environment of the womb. The 5 S’s—Swaddling, Side or Stomach Position, Shushing, Swinging, and Sucking—are five simple techniques designed to do just that.
As a mom of three, I can vouch for how well these techniques work. When my first baby went through a particularly fussy phase, the 5 S’s became my secret weapon. And as a Labor and Delivery nurse, I’ve taught this method to countless new parents, watching it transform their experience of soothing their babies.
Here’s a quick overview of the 5 S’s:
- Swaddling: Wrapping your baby snugly in a blanket to provide a sense of security and reduce startling movements.
- Side or Stomach Position: Holding your baby on their side or stomach to trigger the calming reflex. (Note: This is for holding only, not for sleep!)
- Shushing: Creating a shushing sound or using white noise to mimic the sounds your baby heard in the womb.
- Swinging: Using gentle, rhythmic movements to calm your baby.
- Sucking: Allowing your baby to suck on a pacifier, your breast, or their fingers to self-soothe.
Each of these techniques works individually, but when combined, they’re incredibly effective at calming even the fussiest babies. In the next section, we’ll dive deeper into the science behind the 5 S’s and why they’re so effective. Whether you’re new to this method or just need a refresher, you’re about to discover a tried-and-true way to bring peace back to your household.

The Science Behind the 5 S’s
The 5 S’s baby soothing method isn’t just a collection of tips—it’s rooted in science and designed to work with your baby’s natural instincts. Dr. Harvey Karp, the creator of this method, based it on the idea of the “calming reflex,” a built-in neurological response that babies have during their first few months of life. When activated, this reflex helps your baby calm down, stop crying, and even drift off to sleep.
The Calming Reflex: What Is It?
The calming reflex is like an “off switch” for fussiness. In the womb, your baby was surrounded by soothing sensations: snugness, rhythmic motion, and constant sound. After birth, recreating those same conditions triggers this reflex, reminding your baby of the comforting environment they just left. The 5 S’s mimic these sensations, giving you a set of tools to help your baby feel secure and calm.
Why the 5 S’s Work
Each of the 5 S’s aligns with a specific aspect of the womb environment:
- Sucking: Taps into your baby’s natural reflex to self-soothe through sucking, which provides comfort and relaxation.
- Swaddling: Mimics the snugness of the womb, reducing startling movements and helping your baby feel secure.
- Side or Stomach Position: Replicates the curled-up position your baby was used to, activating the calming reflex.
- Shushing: Recreates the constant whooshing sounds of blood flow that your baby heard in utero.
- Swinging: Reflects the gentle motion your baby felt as you moved around during pregnancy.
How These Techniques Work Together
While each of the 5 S’s is effective on its own, they’re even more powerful when used together. For example, swaddling helps your baby feel secure while shushing and swinging add layers of soothing that calm their senses. By addressing multiple aspects of your baby’s needs, the 5 S’s create a holistic approach to reducing fussiness.
Understanding the science behind the 5 S’s not only boosts your confidence in using them but also helps you appreciate how perfectly they align with your baby’s natural instincts. In the next section, we’ll break down each of the 5 S’s in detail, with step-by-step instructions, tips, and tricks to make this method work for you and your baby.
Detailed Breakdown of Each ‘S’
Now that you understand the science behind the 5 S’s baby soothing method, let’s dive deeper into each technique. These step-by-step guides, tips, and tricks will help you master the method and adapt it to your baby’s needs. Whether your baby is crying inconsolably or just needs a little help settling down, each ‘S’ can be a powerful tool in your parenting toolkit.
1. Swaddling: The Power of Snugness
Swaddling is the foundation of the 5 S’s. Wrapping your baby snugly in a blanket mimics the cozy, secure environment of the womb, reducing their startle reflex and helping them feel safe.
How to Swaddle Your Baby:
- Lay a blanket flat in a diamond shape, folding down the top corner.
- Place your baby on their back with their shoulders just below the fold.
- Bring one side of the blanket across your baby’s chest and tuck it under their back.
- Fold the bottom corner up over their feet, ensuring their hips can move freely.
- Bring the other side across and tuck it securely.
Tips and Tricks:
- Stop swaddling once your baby shows signs of rolling over.
- Use a velcro swaddle blanket for convenience.
- Ensure the swaddle is snug but not tight, especially around the hips.
2. Side or Stomach Position: Instant Calm
Holding your baby on their side or stomach can activate the calming reflex, as these positions mimic the fetal position they were familiar with in the womb.
How to Use This Technique:
- Hold your baby upright against your chest or with their tummy across your forearm.
- Support their head and neck while maintaining a slight incline.
3. Shushing: Recreate the Sounds of the Womb
The constant whooshing noise your baby heard in the womb can be incredibly calming when recreated through shushing or white noise.
How to Shush Effectively:
- Hold your baby close and make a loud, rhythmic “shhh” sound near their ear, matching the intensity of their crying.
- Use a white noise machine, fan, or phone app to create a continuous sound.
Tips and Tricks:
- Keep white noise on a low setting during naps and bedtime for consistent soothing.
- Adjust the volume to match your baby’s cries—it should be louder than you think but not overpowering.
- Gradually lower the volume as your baby calms down.
4. Swinging: Gentle Motion for Relaxation
Swinging mimics the constant movement your baby experienced during pregnancy, helping to calm and relax them.
How to Use Swinging:
- Hold your baby securely and gently sway from side to side or bounce while sitting on a yoga ball.
- Use a baby swing or bouncer with slow, rhythmic settings.
5. Sucking: Natural Comfort
Sucking is a natural reflex that provides instant comfort for babies. It helps them self-soothe and feel secure.
How to Encourage Sucking:
- Offer a pacifier that’s age-appropriate and orthodontically safe.
- Allow your baby to nurse for comfort if breastfeeding.
- Let your baby suck on their fingers or a soft teether if they’re showing early teething signs.
By mastering each of these techniques, you’ll have a comprehensive toolkit for calming your baby. The beauty of the 5 S’s is how adaptable they are—you can use them individually or combine them based on what your baby needs in the moment. In the next section, I’ll share personal experiences and stories of how the 5 S’s have made a difference in my life and for the families I’ve worked with.
Common Challenges and How to Overcome Them
The 5 S’s baby soothing method is incredibly effective, but like any technique, it might take some trial and error to get it right. Every baby is unique, and what works instantly for one might take a bit more tweaking for another. Let’s explore some of the common challenges parents face when implementing the 5 S’s and how to overcome them.

Challenge 1: Baby Doesn’t Like Swaddling
Some babies initially resist being swaddled, wriggling or crying as soon as you try to wrap them up. This resistance can make parents feel like swaddling isn’t working.
How to Overcome It:
- Leave Arms Out if Needed: Some babies prefer having their arms free. Swaddle with their arms out and focus on wrapping their body securely.
- Practice Makes Perfect: A snug swaddle can feel unfamiliar to a baby at first. Be consistent and give them a little time to adjust.
- Use a Swaddle Sack: If traditional swaddling with a blanket is challenging, try a Velcro or zipper swaddle sack for a quicker and easier solution.
Challenge 2: Shushing Doesn’t Calm Them
Parents sometimes feel unsure about how loud or persistent their shushing should be, especially if their baby continues crying.
How to Overcome It:
- Experiment with Rhythm: Some babies respond better to a slow, rhythmic shush, while others prefer a faster pace. Adjust to see what works best.
- Match Their Volume: Shushing needs to be louder than your baby’s cries at first. Once they begin calming down, you can gradually lower the volume.
- Use White Noise: If shushing feels exhausting, a white noise machine or app can create a consistent sound that mimics the womb.
Challenge 3: Swinging Feels Ineffective
Swinging or gentle motion might not seem to work if your baby remains fussy or unsettled during the process.
How to Overcome It:
- Use a Carrier or Swing: If holding and swinging your baby is tiring, consider using a baby carrier for hands-free movement or a safe baby swing to provide consistent motion.
- Combine Techniques: Swinging is often more effective when paired with swaddling or shushing. Use multiple S’s together for a layered soothing effect.
- Try Different Speeds: Some babies prefer slow, steady motion, while others respond better to slightly faster movements. Test different speeds and rhythms to find what your baby prefers.
Challenge 4: Sucking Isn’t Helping
Sometimes, offering a pacifier or encouraging sucking doesn’t calm your baby, leaving you unsure of what to try next.
How to Overcome It:
- Combine with Other Techniques: Pair sucking with swaddling or swinging for added comfort.
- Check for Hunger: Make sure your baby isn’t hungry. Sucking for comfort is different from feeding, and a hungry baby won’t settle until their hunger is addressed.
- Find the Right Pacifier: Babies can be picky about pacifiers. Experiment with different shapes and materials to see what they prefer.
Challenge 5: Baby Resists the Side or Stomach Position
If your baby fusses when placed on their side or stomach for soothing, it can feel frustrating to keep trying.
How to Overcome It:
- Combine with Shushing or Swinging: Adding another S, like rhythmic motion or soothing sounds, can enhance the effectiveness of this position.
- Hold Firmly: Babies often resist at first but feel reassured when held snugly. Support their head and neck securely to create a sense of safety.
- Switch Arms or Angles: Sometimes a slight adjustment in how you hold your baby can make a big difference. Experiment with angles to find what feels best for them.
The 5 S’s are powerful tools, but they work best when tailored to your baby’s unique needs and preferences. By addressing these common challenges with patience and persistence, you’ll find the combination that works for your little one. In the next section, we’ll discuss important safety considerations to keep in mind when using the 5 S’s.

Additional Resources
If you’re ready to dive deeper into the 5 S’s baby soothing method, there are plenty of resources to help you refine your technique and gain more confidence.
Books and Guides
“The Happiest Baby on the Block” by Dr. Harvey Karp: This book is the ultimate guide to the 5 S’s and more. Dr. Karp explains the science behind the calming reflex and provides in-depth instructions for each technique. It’s a must-have for any parent navigating the early months with a newborn.
Video Tutorials and Online Classes
Online Courses: Momming Like You Mean It: Mastering The Newborn Stage dives deep into soothing techniques, including the 5 S’s, along with other helpful newborn care tips.

Products Designed for the 5 S’s
Baby Swings and Carriers: Swings and baby carriers that mimic gentle rocking or swinging motions can be a huge help when soothing a fussy baby. Check the safety guidelines to find one suitable for your baby’s age and size.
Swaddle Blankets and Sacks: Invest in high-quality swaddle products that make wrapping your baby easier and safer. Popular brands like HALO, Love to Dream, and Miracle Blanket offer great options.
White Noise Machines: A good white noise machine can be a lifesaver for shushing, especially during sleep. Look for portable options that you can use at home and on the go.
By taking advantage of these resources, you’ll gain a deeper understanding of your baby and feel more empowered as you care for them. The combination of guidance from experts and shared experiences from fellow parents can make all the difference during those challenging newborn moments.
Final Thoughts on The 5 S's Baby Soothing Method
Let’s face it: the newborn stage can feel like a whirlwind of emotions, sleepless nights, and endless cries. But the 5 S’s baby soothing method is here to make that whirlwind just a little more manageable. Developed by Dr. Harvey Karp and trusted by parents worldwide, these five simple techniques—Swaddling, Side or Stomach Position, Shushing, Swinging, and Sucking—are powerful tools for calming your baby and restoring peace to your home.
As a mom of three, I can tell you firsthand how life-changing this method can be. I’ve used it to soothe my own babies through their tough moments, and I’ve shared it with countless new parents as a Labor and Delivery nurse. The beauty of the 5 S’s lies in their simplicity—they work because they tap into your baby’s natural calming reflex, recreating the secure, soothing environment they knew in the womb.
Remember, every baby is unique, and it may take some time to figure out which combination of the 5 S’s works best for your little one. Be patient with yourself and your baby as you learn together. Trust me, the effort is worth it. These techniques not only calm your baby but also strengthen the bond between you, building a foundation of love and trust that will last a lifetime.
So go ahead and give the 5 S’s a try. Whether it’s during a late-night meltdown or a fussy afternoon, these methods can help you turn the chaos into calm. You’ve got this, mama. And if you ever feel overwhelmed, remember—you’re not alone. The 5 S’s are here to support you, and so am I.
Related Read: The Ultimate Guide To Calming Your Fussy Baby


