Breastfeeding Neck and Shoulder Pain: What Pilates Can Change

If your neck and upper back have ached since your baby arrived, the cause is usually less mysterious than it feels: you are holding a small, heavy, wriggling weight in front of your chest for six or more hours a day, often with your head tipped down to watch them. Pilates helps with this, but not in the way most people expect. It will not correct you into some ideal upright shape, and it cannot shorten the feeds. What it can do is give the muscles around your shoulder blades enough strength and enough movement variety to tolerate a posture you are going to hold anyway. In my experience the biggest single change is to the chair, and the exercise is what makes that change hold.

Why It Is Your Neck and Not Your Arms

A newborn weighs three or four kilograms and a six-month-old closer to eight. That load sits in front of you, which means your upper back has to work as a static anchor while your arms do the holding. Static work is the problem. Muscles are good at contracting and releasing; they are poor at holding one length for forty minutes, and they say so with a dull ache between the shoulder blades and up into the base of the skull.

Add the head position. Looking down at a feeding baby means your neck extensors are working against gravity for the whole feed, and you are doing that eight or ten times a day, including at three in the morning when nobody is sitting well. Clinicians often describe the resulting pattern as upper crossed syndrome: tightness through the chest, upper trapezius and the small muscles at the base of the skull, with the deep neck flexors, rhomboids and lower trapezius going quiet. It is worth knowing that Physiopedia describes this as a clinical observation rather than a validated diagnosis, and notes that postural variation is normal. It is a useful map of which muscles to wake up, not a verdict on your spine.

What the Research Actually Found

This is far more common than most new parents realise. A cross-sectional survey of 395 breastfeeding women in Poland, published in BMC Musculoskeletal Disorders, found that 84% reported back pain at least once a month. Broken down by region and counted weekly: 66% in the lower back, 48% in the neck, 36% in the mid-back. Around a quarter of the women with pain scored in the dysfunctional range on a disability measure.

Two findings from that study are genuinely actionable. First, the women with pain spent significantly longer on each individual feed and longer feeding in total across the day, which points at duration in one position rather than at any single wrong position. Second, neck pain was significantly less intense in mothers who preferred to feed lying down compared with sitting in a chair. Notably, nursing pillow use on its own showed no significant difference between the groups — a pillow under the baby does nothing if your own back and arms are still unsupported.

Change the Chair Before You Change Yourself

I say this to every client before I give them a single exercise, because it is the part that works within a day.

• Bring the baby to you. Every centimetre you lower your chest towards the baby is load your neck and mid-back have to hold. Stack whatever you have — a pillow, a folded duvet, a cushion under your elbow — until the baby meets you.
• Support your own arms, not just the baby. Your elbows need somewhere to rest. An armrest, a cushion under each forearm, the arm of a sofa. Otherwise your upper traps hold the whole weight.
• Get your feet down. Feet flat on the floor or on a low stool so your pelvis is not rolling backwards and dragging your ribs down with it.
• Try side-lying feeds for at least one feed a day. The night feeds are the obvious candidates, and this is the one position choice with evidence behind it for neck pain.
• Let your head come up. You do not have to watch the whole feed. Look at the wall, look out of the window, close your eyes.
• Change something every feed. Different chair, different side, different position. Variety beats perfect posture, because the problem is holding still.

What Pilates Adds, and Which Movements

Once the setup is better, the exercise has something to build on. The relevant evidence here is about the shoulder blade rather than the neck itself: a small randomised trial of a scapular stabilisation programme in chronic non-specific neck pain reported pain scores falling from 6.38 to 2.92 over three weeks, against 6.46 to 5.53 in the control group, with disability scores improving in parallel. Twenty-eight participants, none postpartum, so hold it loosely. But it matches what I see: train the shoulder blades and the neck stops shouting.

The Pilates repertoire that earns its place here is unglamorous and takes about eight minutes.

1. Arm circles or arms-over-head, lying down. Knees bent, back supported by the floor. This restores the overhead range that disappears when your arms live in front of you.
2. Thoracic rotation in side-lying. Knees stacked, top arm sweeping open. Rotation is the movement you lose first and miss most.
3. Scapular setting on all fours. Let the shoulder blades slide apart, then draw them gently down and together, without arching the low back. Slow, small, ten of them.
4. Prone or standing W-shapes. Elbows bent, drawing the shoulder blades towards each other and down. This is the lower trapezius, and it is the muscle that has gone quiet.
5. Chin nods. A small yes-nod of the head on the neck, not a chin-to-chest crunch. Deep neck flexors, ten slow repetitions, and they will feel surprisingly hard.
6. A chest opener over a rolled towel. Lengthways under the spine, arms wide, two minutes. Not a fix, but it feels like one, and it buys you the range to do the rest.

Eight minutes you actually do beats a forty-minute class you keep postponing. Do it on the floor beside the baby while they have tummy time.

Aviva Reinhart

The Wrist Pain Nobody Warns You About

If the ache is on the thumb side of your wrist rather than in your neck, that is a different problem and Pilates is not the answer. De Quervain tenosynovitis affects the tendons running to the thumb at the side of the wrist, and StatPearls names new mothers as a classic patient group precisely because of the way we scoop a baby up: thumbs spread wide, wrists flicking from one side to the other, dozens of times a day. It hurts over the bony point at the base of the thumb and gets worse with gripping.

The practical change is to lift with flat hands and forearms under the baby rather than hooking with your thumbs. If it is already sore, see someone — first-line care is splinting, and it responds well to treatment early and badly to being ignored for six months.

Where to Start

This week, change the chair and nothing else. Elbows supported, baby raised to you, feet down, one side-lying feed a day, and your head up whenever you can manage it. Give it five or six days and see how much of the ache goes on its own. For a good number of people, most of it does.

Then add the eight minutes. Chin nods, scapular setting, side-lying rotation, arms overhead — three or four days a week, on the floor, in whatever you are already wearing. If you are in the first six weeks after birth, or recovering from a caesarean, keep to the gentle upper-body work and the positioning changes and leave loaded core work until you have been checked over; and if the pain runs down an arm, comes with pins and needles or weakness, or wakes you at night on its own, that needs a clinician rather than a mat. Please do go. Postpartum pain gets normalised far too readily, and persistent neck pain is not something you are meant to absorb along with everything else.

Frequently asked

Is neck and shoulder pain from breastfeeding normal?

It is extremely common. A survey of 395 breastfeeding women found 84% reported back pain at least monthly, with 48% describing weekly neck pain. Common does not mean you have to live with it, and most of it responds to changing how you sit.

Does a nursing pillow prevent back and neck pain?

Not on its own. In the same survey, nursing pillow use showed no significant difference between the women with pain and those without. What matters more is that your own arms, back and feet are supported, and that no single feed runs long in one fixed position.

When can I start Pilates again after giving birth?

Gentle upper-body work like chin nods, scapular setting and side-lying rotation is usually comfortable early on, and it is the part that helps neck pain. Loaded core and abdominal work should wait until you have been checked over by your midwife, GP or a pelvic health physiotherapist.

Why does my wrist hurt when I lift my baby?

Pain on the thumb side of the wrist is often De Quervain tenosynovitis, which is strongly associated with the scooping motion used to lift an infant. Pilates will not resolve it. Lift with flat hands and forearms instead of hooking with your thumbs, and see a clinician early, because splinting works best before it becomes long-standing.