The short answer parents are searching for: no, you do not remove the Pavlik harness to change a nappy. The nappy is fitted underneath the straps precisely so it can be changed with the harness in place.
Here is the technique that makes that easy, including for the changes nobody warns you about.
The one rule about lifting
Never lift the baby by the ankles the way you would normally. Pulling the legs up and together forces the hips out of the treated position and can undo weeks of progress.
Instead, slide one hand under the baby's bottom and lift the pelvis a few centimetres, or roll the baby gently to one side. Keep the knees apart at all times.
Step by step
- Lay the baby on their back with the legs in their natural harness position.
- Unfasten the nappy tabs without moving the leg straps.
- Slide a hand under the bottom, lift the pelvis slightly, and remove the soiled nappy sideways.
- Clean front to back with the legs still spread, using wipes or damp cotton.
- Dry thoroughly, especially in the creases where a strap crosses.
- Slide the clean nappy in underneath, tuck the leg straps outside the nappy, and fasten.
Keeping straps clean
Tuck the leg straps outside the nappy, not inside it. If a strap does get soiled, spot-clean it with a damp cloth and mild soap, then pat dry — do not soak it while it is on the baby, and do not remove the harness to wash it unless your clinic has authorised removal.
Ask your clinic for a second harness if soiling is frequent. Many units supply one so a fresh harness can be swapped in by a clinician while the other is laundered.
Practical choices that help
- Go one nappy size up for a looser fit around the leg straps.
- Change more often than you otherwise would — moisture is the enemy of skin under webbing.
- Keep a folded muslin under the bottom to catch leaks before they reach the straps.
- Skip barrier creams under the straps unless prescribed; they trap moisture in the fabric.
- Use a changing mat with a slight dip so the spread legs are supported.
Blowouts and baths
For a major blowout, clean in stages on a towel rather than lifting the baby into a bath. If contamination reaches the harness itself, call your clinic — they may bring the next appointment forward to swap the harness rather than have you remove it.
Frequently asked questions
Do you remove the Pavlik harness during a diaper change?
No. The nappy sits under the straps and is changed with the harness on. Removing it, even briefly, risks losing hip position.
Should the nappy go over or under the straps?
Under. The leg straps sit outside the nappy so they stay clean and remain adjustable.
What if the harness gets soiled?
Spot-clean with a damp cloth and mild soap and pat dry. For heavy soiling, contact your clinic about swapping to a second harness.