Why can't I bend my thumbs at the knuckle? It's been a lifelong thing and I can move the other thumb joints fine, so it's not trigger finger. - Quora
![Understanding Trigger Finger: Causes, Symptoms, and Treatment Options - Dr. Ashraf Yousef unit for Orthopedic Surgery, Physiotherapy & Foot Care - Kuwait Understanding Trigger Finger: Causes, Symptoms, and Treatment Options - Dr. Ashraf Yousef unit for Orthopedic Surgery, Physiotherapy & Foot Care - Kuwait](https://drorthophysio.com/wp-content/uploads/2023/05/Understanding-Trigger-Finger-Causes-Symptoms-and-Treatment-Options.png)
Understanding Trigger Finger: Causes, Symptoms, and Treatment Options - Dr. Ashraf Yousef unit for Orthopedic Surgery, Physiotherapy & Foot Care - Kuwait
![My right thumb can neither bend much, nor does it have the "bend skin" at the centre of it. : r/mildlyinteresting My right thumb can neither bend much, nor does it have the "bend skin" at the centre of it. : r/mildlyinteresting](https://preview.redd.it/h0ezhhct2yo01.png?auto=webp&s=30fe1dd4c05661ed281068f6493b3b08fff5bf51)
My right thumb can neither bend much, nor does it have the "bend skin" at the centre of it. : r/mildlyinteresting
![Does anyone else experience a shaking thumb while bended after crocheting with ribbon yarn? I'm using hook size 8mm with right hand, but it's my left thumb that's shaking. Not shaking with Does anyone else experience a shaking thumb while bended after crocheting with ribbon yarn? I'm using hook size 8mm with right hand, but it's my left thumb that's shaking. Not shaking with](https://external-preview.redd.it/pg7M_tNzt4LX-Rfrs18uEE89kxSCk0K5Gu_TEKfIDRI.png?format=pjpg&auto=webp&s=629c80aa74a9c2101fc6f4ad89db897d51e9eb34)
Does anyone else experience a shaking thumb while bended after crocheting with ribbon yarn? I'm using hook size 8mm with right hand, but it's my left thumb that's shaking. Not shaking with
![What your hands say about your health - from shaking to serious circulation problems - Mirror Online What your hands say about your health - from shaking to serious circulation problems - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article28093715.ece/ALTERNATES/s615b/1_Close-up-of-holding-hands.jpg)