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Really? You can’t wrap your fingers around your thumb like that? I am not a flexible person and I can do it easily. It’s the same thing as making a fist with yo
by MattRix 5y ago
Really? You can’t wrap your fingers around your thumb like that? I am not a flexible person and I can do it easily. It’s the same thing as making a fist with your thumb inside it (not usually a good idea!).
- jodrellblank 5y agoLike depicted in that picture, no; close enough to work, probably. I can't do this ( https://openheart.bmj.com/content/openhrt/2/1/e000169/F5.large.jpg https://openheart.bmj.com/content/openhrt/2/1/e000169/F5.lar... ) because the joint at the base of my thumb doesn't bend that way much at all. I can't do this ( https://www.medmd.org/wp-content/uploads/2016/11/Bend-Your-Thumbs.jpg https://www.medmd.org/wp-content/uploads/2016/11/Bend-Your-T... ) because I can't bend the tip of my thumb while keeping my fingers straight. The index and middle finger bend with the thumb tip. I can do what this picture describes as opposition ( http://i2.wp.com/boneandspine.com/wp-content/uploads/2016/09/thumb-movements.png http://i2.wp.com/boneandspine.com/wp-content/uploads/2016/09... ) with a combination of little finger movement and straight thumb or bent thumb and clawed fingers, and so I can make a fist with my thumb rotated around and tip covered by fingers.
- deleted 5y ago[deleted]
- ksaj 5y agoIt's the same move people usually do spontaneously when they're walking out in the cold and/or rain.