Move Your Body, Nourish Your Baby: Exercising While Breastfeeding and Pumping

May. 05, 2025 | 3 min read

Annabella Team
Topics & Categories: Milk Our Knowledge

After the initial roller coaster of giving birth and getting to know your new baby has calmed down a bit, you might start feeling a yearning for the familiar strength and energy that exercise once brought. Or perhaps you’re considering embracing exercise for the first time, seeking a physical outlet in this new chapter.

But with the constant rhythm of breastfeeding and pumping, the idea of adding workouts can feel like a lot to handle. How soon is too soon? Will your milk change? How can you possibly find the time, let alone the energy?

Let’s discover how you can bring movement back into your life, harmoniously alongside your breastfeeding journey.

Slow Is Smooth and Smooth Is Fast: When to Reintroduce Activity

Forget rigid timelines. Your body holds the wisdom here. The postpartum period is a time of healing and recalibration, both mental and physical. Whether you welcomed your baby through a vaginal birth or a Cesarean, allow yourself the grace of recovery. Typically, around six to eight weeks post-vaginal delivery, and potentially longer after a Cesarean or with complications, your healthcare provider might give you the green light for gentle activity.

Those initial weeks are about bonding and allowing your body to mend. Think soft strolls, mindful stretches, and simply tuning into your physical sensations. Your postpartum check-up is your compass, guiding you with personalized advice on when and how to begin.

Beyond the Myths: How Exercise Interacts with Your Milk

Concerns about how exercise impacts breast milk are common, often fueled by well-intentioned but sometimes inaccurate information. Let’s clarify: Moderate exercise is generally a friend to your milk supply, not a foe. By promoting overall well-being and reducing stress, it can even contribute positively in the long run. The real culprit for dips in supply is often dehydration, so keep your water bottle your constant companion. While intense exertion can temporarily elevate lactic acid in your milk, potentially leading to a slightly different (often described as sour or salty) taste, this is usually fleeting, dissipating within an hour or so. Most babies won’t even notice. If you’re concerned, try feeding or pumping before your workout or waiting a little while after. The remarkable composition of your breast milk remains largely unaffected by moderate exercise. In fact, some research suggests a potential slight increase in beneficial antioxidants. Your milk’s vital nutrients will continue to nourish your baby.

Baby-Centric Fitness: Nurturing Both You and Your Little One

Finding moments for yourself can feel like searching for a lost sock in a mountain of laundry. Here are some inventive ways to integrate exercise into your daily life with a little one. Transform your walks into a workout! With your baby snug in a supportive carrier, a brisk pace, gentle squats at the park bench, or even some rhythmic dance moves in your living room become opportunities for movement and connection. Always prioritize safety and ensure your carrier is correctly fitted. When your baby drifts off to dreamland, seize those precious minutes. Even a 20-minute burst of yoga, Pilates, or an online fitness routine can revitalize you. Keep it accessible – no elaborate setup required. As your baby grows more interactive, join their floor play with intention. Incorporate planks while they do tummy time, hold them for added weight as you do a few squats, or lift them gently during arm exercises (ensuring proper support). They’ll be entertained, and you’ll be moving. Connect with other new parents seeking to stay active. Stroller-friendly meetups, postnatal fitness classes that welcome babies, or even virtual workout buddies can provide motivation and a sense of community. Some days, a shower feels like a marathon. Be gentle with yourself. Missed workouts are not failures. Celebrate the small victories – a longer walk than yesterday, a few extra stretches. Every bit of movement contributes to your well-being. For many, the desire to breastfeed directly is paramount. Thankfully, you can often prioritize your fitness without significantly increasing the need for pumped bottles by making your baby a part of your activity.

Listen to Your Body (and Your Breasts): Exercise Considerations

It's also important to consider your comfort and milk flow when choosing workout attire. Opt for supportive but not overly tight or binding exercise bras, and make a point to remove them promptly after your workout. Prolonged compression can potentially contribute to discomfort and even increase the risk of clogged ducts. Furthermore, be mindful of your feeding or pumping schedule. Try not to go for extended periods without emptying your breasts, especially in the early postpartum months, as this can lead to engorgement and increase the likelihood of blockages. Listen to your body's signals and prioritize regular milk removal, even if it means adjusting your workout timing slightly.

 

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