Sewing
4 Reasons Hand-Sewing Hurts Your Thumb More Than It Used To
Read on to find out what’s actually happening at the base of your thumb — and why it was never about how hard you were gripping the needle.
I was finishing the hem on a dress for my granddaughter’s christening, close enough to the last few stitches that I could see it laid out finished in my head, and my thumb simply gave out. Not tired — that particular sharp catch right at the base, enough that I had to put the needle down and leave the last inch for the next day.
It’s such a small, fiddly job to lose an evening over. But hand-sewing has always been the thing I do properly, carefully, the way nobody else in the family bothers to any more.
1. You’ve Blamed This on Gripping Too Hard, the Wrong Needle, or Just Doing Too Much in One Sitting
The explanations all seemed sensible. Maybe I’m pinching the needle too tightly. Maybe I’ve just been sitting with a project too long in one go. So I loosened my grip, tried a finer needle, worked in shorter sittings. The ache came back regardless, whether I was pushing through heavy denim or working the lightest embroidery cotton.
2. The Real Problem Is One Joint, Not How Hard You’re Gripping
At the base of your thumb is a joint called the CMC — where your thumb meets your wrist. That joint is held in place by ligaments, and ligaments respond to oestrogen. As oestrogen drops through perimenopause, those ligaments lose collagen and get looser, and the joint that used to stay perfectly put starts to shift slightly under ordinary grip. One shift you’d never feel. But it happens constantly, all day, and a loose joint has nowhere to settle.
That pinch grip relies entirely on the CMC joint doing its job properly. Fine hand-sewing and embroidery ask more of it than almost anything else — small, repeated, precise holds, hundreds of times an evening. That’s not your grip getting weaker or your technique slipping. It’s one joint losing its footing.
3. It Flares Hardest During the Longest, Most Detailed Stretches
A few quick stitches barely bother it. It’s the long, careful stretches — a full embroidery motif, a hem that needs small stitches all the way along — that set it off. A long detailed session can leave your thumb aching well into the next day, even though you’ve put the needle down hours before.
4. Every “Fix” You’ve Tried Either Doesn’t Help or Makes Fine Work Impossible
A rigid splint might hold the joint steady, but locks the thumb up enough that proper pinch grip — the whole basis of hand-sewing — becomes genuinely difficult. A thimble protects your fingertip, not the joint at the base of your thumb. And “maybe stick to simpler projects” misses the point entirely, when the detailed, careful work is exactly the part you don’t want to give up.
So What Can You Actually Do About It?
- Support the one joint that’s actually unsteady, through the fine pinch grip that sewing and embroidery both demand
- Do it without locking the thumb, so you can still hold a needle with real precision
- Be comfortable enough to wear through a long, detailed session
So a hand therapist who specialises in midlife joint changes set out to build one.
FlexHold: Support for the Joint That Was Never About Your Grip
- A contoured pad supports the CMC joint at the base of your thumb, the exact one other braces miss
- Your thumb and all four fingers stay completely free, so you keep full use of your hand
- Soft, lightweight and breathable — comfortable enough to wear for hours, not just twenty minutes at a stretch
I left the link above if you want to have a look.
That dress got finished the next evening. Every stitch after the last inch is exactly as neat as the rest of it.
— Diane