Diastasis Recti Physiotherapy in Brampton

Reviewed by the Platinum Physiotherapy clinical team · 8 min read · Updated 10 August 2026

Almost everyone who reaches the end of a pregnancy has some degree of abdominal separation, and almost nobody is told that. What people are handed instead is a list of forbidden movements, a warning about a gap that will never close, and a splint. Diastasis recti is a normal adaptation to a growing uterus, and for most people it settles substantially over the months after birth. Where it stays a problem, the answer is rarely the one the internet offers. At Platinum Physiotherapy in Brampton, assessment focuses on what your midline can do under load, not on how many fingers fit into it.

What is diastasis recti, and did you cause it?

Diastasis recti is a widening and thinning of the linea alba, the connective tissue joining the two halves of your rectus abdominis, and it happens because a growing uterus needs the room. You did not cause it by lifting a toddler or choosing the wrong exercise. It is present in the great majority of people at the end of pregnancy.

Most of the natural recovery happens over the first two to three months, then the pace slows. What remains varies enormously and does not line up with how you feel. Some people with an obvious gap have no symptoms; others with a narrow one struggle with bulging, leaking or low back pain.

How do you check for it at home?

To self-check, lie on your back with knees bent, lay your fingertips across the midline just above your navel, and lift your head and shoulders while feeling both the width of the gap and how much resistance meets your fingers. Repeat below the navel and higher up, since separation is not uniform. Try it again with a gentle exhale first.

A self-check tells you roughly where you stand today. It cannot tell you how your midline behaves during the things you want to do, which is what an in-person assessment adds.

Why does tension matter more than the width of the gap?

The useful question is whether your midline can transfer force, not how many fingers fit between the muscle bellies, because a narrow gap with slack tissue works worse than a wider one that goes taut. A trampoline makes the point: what matters is tension across the fabric, not the distance between the poles.

That is why two people with identical measurements need different plans, and why the number makes a poor progress tracker. We watch how the midline behaves as load climbs and whether capacity is rising. Breath and pressure management sit underneath all of it, alongside pelvic floor physiotherapy, since both share one pressure system.

Why is closing the gap the wrong goal?

Closing the gap is the wrong goal because width is not what causes symptoms, and it is only partly in your control: genetics, the size and number of your pregnancies and individual tissue properties all get a vote. Programmes built around shrinking a measurement produce anxious daily checking and very little strength.

A better scoreboard: can you lift what your life demands without symptoms, does your midline stay controlled as load rises, has the bulging settled, and has your back or pelvic pain improved? If the gap narrows along the way, good, and it often does, but treat that as a by-product rather than the objective.

What actually helps?

What helps is progressive loading, managed pressure and time: learning to exhale into effort, restoring rib and hip mobility, then building real strength through squats, hinges, carries, rows, presses and eventually direct abdominal work. Early on it might be as modest as coordinating a breath with standing up from a chair.

Breath-holding and hard bracing against everything are usually the first habits to change, since they drive pressure down and out. Beyond that the work overlaps with postpartum recovery generally: sleep, daily carrying, spacing load. A binder can feel supportive early on, but it is a comfort tool rather than a treatment, and tissue answers to progressive loading whether you are six months or fifteen years postpartum. Sessions here are one-on-one, so the programme is adjusted as you go rather than printed once.

Are planks and crunches banned forever?

Planks and crunches are not banned forever. They are simply too much load for many abdominal walls in the early months, the way a heavy deadlift is too much for an untrained back. The problem was the mismatch between demand and current capacity, never the exercise itself.

Getting back is a question of ordering: incline planks before floor planks, short lever before long, controlled head lifts before full sit-ups, load added only once the previous step stays quiet. Skipping the queue causes trouble; avoiding the destination leaves you weaker. If you are expecting, prenatal exercise guidance follows the same principle.

What does coning or doming mean when you sit up?

Coning or doming, the ridge that pushes up along your midline as you sit up, plank or lift, is feedback that the load exceeds your control at that moment rather than evidence of damage. It tells you to shorten the range, reduce the lever, exhale through the effort, or step back a progression.

Occasional doming during a hard effort is not a catastrophe, and constant vigilance about it causes more problems than it prevents. If one movement domes every time however you adjust it, park it and return later. If everything domes, including easy movements, that is worth an assessment rather than more restriction.

When is a surgical opinion reasonable?

A surgical opinion is reasonable when months of genuine progressive rehabilitation, with real loading, have not resolved symptoms that limit your life, or when a hernia is suspected. A tender lump, a bulge that does not change with position, or a defect you can press a fingertip into needs your physician.

Abdominoplasty with rectus plication is a procedure surgeons perform, and it is a fair conversation once conservative work has had a proper run. Rehabilitation matters on both sides: better capacity going in tends to make recovery easier coming out. To talk through where you stand, get in touch.

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