How I Modified Exercise During Pregnancy (What Actually Helped — and What I Let Go)
TL;DR — What You’ll Learn in This Post
If you’re pregnant and trying to figure out how to keep moving without making your symptoms worse, this post walks through:
How I modified exercise as my body changed during pregnancy
What I stopped doing — and why that mattered
The symptoms that guided my decisions more than “rules”
How I shifted from fitness-focused workouts to body-supportive movement
A simple framework you can use to modify any exercise safely
Why these changes made postpartum recovery feel more manageable
👉 Before we dive in → Grab my Pelvic Floor & Core Strengthening Flash Cards for simple visual cues to support your core and pelvic floor during pregnancy and beyond — designed for busy moms who want guidance without overwhelm.
My Pregnancy Exercise Story: What Shifted, What Stayed, and What I Let Go
Every pregnancy is different — but one thing I see over and over (both personally and clinically) is this:
“Just listen to your body” isn’t always enough.
Pregnancy adds load, pressure, fatigue, and hormonal changes that directly affect how your core and pelvic floor function. Movement can be incredibly supportive — or it can quietly contribute to symptoms if it’s not adapted.
I didn’t stop exercising during pregnancy. But I changed how and why I moved — and that made all the difference.
1. The Mindset Shift That Changed Everything
Before we get into specific exercises or trimesters, this is the foundation that mattered most: I stopped trying to maintain fitness and started focusing on supporting my changing body.
That meant:
No chasing PRs
No pushing through discomfort
No comparing my body to someone else’s pregnancy
No forcing movement “because I should”
Instead, I prioritized:
Pressure management
Core and pelvic floor support
Energy conservation
Function over performance
This mindset alone reduced symptoms — even before I changed what I was doing.
Not sure whether you should keep strengthening at home or seek more individualized support? I walk through how to tell the difference — and what symptoms actually mean — in this blog post: When to See a Pelvic Floor PT vs. When You Can Strengthen at Home. It’s a helpful next read if you’re navigating pressure, discomfort, or uncertainty about what your body needs during pregnancy.
2. How I Modified Exercise as Pregnancy Progressed
Rather than rigid rules, I used symptoms as feedback and adjusted accordingly.
Early Pregnancy: Laying the Groundwork
Even before my belly visibly changed, I noticed:
Increased fatigue
Pelvic heaviness with longer workouts
Shortness of breath sooner than expected
What helped:
Shorter movement sessions (20–30 minutes)
Gentle breath + deep core connection a few times per week
Strength training split into upper- and lower-body days
Letting intensity fluctuate based on how I felt that day
This stage was less about restriction and more about building awareness.
Mid Pregnancy: When Modifications Became Necessary
As my body changed, symptoms became clearer guides:
Increased abdominal pressure
Low back tightness
Pelvic discomfort with impact or long workouts
What I shifted:
Shortened workouts further
Reduced or stopped high-impact movement
Prioritized strength for hips, glutes, and upper body
Added daily mobility and gentle stretching
Avoided unsupported core work that increased pressure
This is often where people feel frustrated — but it’s actually where supportive movement becomes most powerful.
Late Pregnancy: Movement as Support, Not “Workouts”
Later in pregnancy, my focus shifted almost entirely to:
Comfort
Circulation
Nervous system regulation
What worked best:
Walking (short, slow, with breaks)
Seated or side-lying strength exercises
Gentle mobility and stretching
Breathwork before bed
Letting go of consistency guilt
At this stage, movement wasn’t about progress — it was about feeling better in my body.
Interested in learning more about my specific expearience? Read about What It Felt Like to Carry Twins to 36 Weeks + 4 Days here.
3. The 5-Step System I Used to Modify Every Exercise
This simple framework helped me stay active without harming my core or pelvic floor.
Step 1: Check alignment first
Stacked ribs, soft knees, relaxed shoulders.
Step 2: Start with breath
Inhale wide; exhale to lift and support the pelvic floor.
Read more here
Step 3: Reduce load or range
Smaller movements are better than strained movements.
Step 4: Choose supportive positions
Side-lying, all fours, seated, tall kneeling.
Step 5: Stop at the first sign of symptoms
Coning, heaviness, leaking, pulling, or pressure = modify or stop.
FAQ: Twin Pregnancy & Exercise
1. Can you exercise throughout pregnancy?
Many people can — but how you exercise matters more than whether you do.
2. Is strength training safe during pregnancy?
Yes, when it’s supportive and symptom-guided. Strength training can improve posture, reduce aches, and support postpartum recovery.
3. What exercises should be avoided?
Anything that increases pressure, pain, leaking, or pelvic heaviness — regardless of whether it’s labeled “safe.”
4. Do symptoms mean I should stop exercising altogether?
Not necessarily. Symptoms often mean you need better support, not less movement.A Simple Pregnancy Exercise Checklist
A Simple Pregnancy Exercise Checklist
Use this as a quick guide:
✔ Prioritize breathwork daily
✔ Choose strength over high-impact cardio
✔ Keep workouts short and supportive
✔ Modify positions as your body changes
✔ Add gentle mobility regularly
✔ Stop at the first sign of symptoms
✔ Think “support,” not “performance”
Ready to Feel Strong, Connected, and Capable Again?
Here’s where to begin:
👉 Download the Diastasis Recti-Safe Starter Guide
👉 Explore the Pelvic Floor & Core Strengthening Flash Cards
👉 Learn more about 1:1 support for busy moms
Disclaimer: This post is educational and not a substitute for medical care. If you have concerning symptoms, please consult your healthcare provider.