Postpartum During Pregnancy and Diastasis Recti: Healing Your Core Safely with the Tupler Technique®

Feeling “postpartum” while still pregnant—or still looking pregnant long after delivery—can be confusing and discouraging. If your belly domes when you sit up, your back feels tired by afternoon, or you’re fighting that stubborn pooch, there’s a good chance you’re dealing with diastasis recti. The good news: with the right strategy, you can protect and rebuild your core safely. That’s exactly what the Tupler Technique® was designed to do—during pregnancy and after birth.

What Is Diastasis Recti?

Diastasis recti is the thinning and widening of the connective tissue (linea alba) between your “six-pack” muscles. Pregnancy naturally stretches this area; sometimes the tissue stays overstretched and the muscles remain apart. The result can be a bulging belly, back discomfort, pelvic floor complaints, and a core that doesn’t feel supportive. Diastasis isn’t a failure of fitness—it’s a connective tissue issue that deserves a structured, pressure-smart plan.

“Postpartum” During Pregnancy—Why It Happens

Many women experience classic “postpartum” sensations—core fatigue, doming, back ache—during pregnancy. Baby’s growth increases intra-abdominal pressure, and everyday movements (like jackknifing out of bed or lifting a toddler) can push outward on a vulnerable midline. Without guidance, you could unknowingly train the separation to widen. The goal is not to “tighten the bump,” but to organize pressure and keep the tissue as healthy as possible all the way to delivery.

How the Tupler Technique® Heals Connective Tissue

The Tupler Technique® focuses on three pillars:

  • Reposition: Gentle splinting supports the abdominal wall so tissue can approximate and heal in a better position.
  • Protect: You’ll learn movement strategies that reduce outward pressure—no more doming during daily life.
  • Re-train: Progressive, breath-coordinated activation of the transverse abdominis builds internal support safely.

This is not about crunches, planks, or “feeling the burn.” It’s about collagen remodeling, pressure management, and consistency. Many begin while pregnant to prevent further tissue stress, then continue postpartum to close the gap and strengthen the midline.

Safety First: What to Avoid (Pregnant & Postpartum)

  • Crunches, sit-ups, & aggressive planks that cause doming or coning.
  • Heavy lifts without breath coordination and a supportive setup.
  • Jackknifing out of bed; always roll to your side first.
  • Bearing down (holding breath during effort), which spikes pressure against the midline.

Daily-Life Mechanics That Help You Heal

  • Exhale-to-move: Begin the effort on a soft exhale; draw belly gently inward (no sucking in).
  • Side-lying transitions: Roll to your side to get up from bed or the couch.
  • Stacked posture: Ears over ribs, ribs over pelvis; no rib flaring.
  • Support for cough/sneeze: Lightly brace with a hand or splint to minimize outward pressure.

What a Realistic Healing Timeline Looks Like

Connective tissue changes gradually. During pregnancy, the focus is protection and positioning; after delivery, you’ll progress through structured phases. Many notice improved function and shape in weeks; significant tissue change often aligns with program consistency across 18+ weeks. Your timeline is personal—guided repetition beats intensity every time.

Your Next Steps

Curious whether your symptoms point to diastasis? Start with our Free Introductory Workshop. If you’re ready for structure, the Tupler Technique® programs walk you step by step.

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