小指对掌肌怎么了
Opponens Digiti Minimi of Hand
Opponens digiti minimi of the hand
这块肌肉是什么
把小指旋向拇指，加深掌心。
为什么会不舒服
握杯时小指旋向拇指；掌心长时间收着。
常见不适表现
小鱼际深层发紧；小指旋向拇指时更酸，伸直会拉开。
缓解方法
小指伸直离开掌心，轻轻向后打开。
Opponens digiti minimi of the hand
Palm · Uncommon
What this muscle is
Turns the little finger toward the thumb and deepens the palm.
Why it gets uncomfortable
Holding a cup, the little finger turns toward the thumb; the palm stays cupped for a long time.
How it usually feels
Deep tightness in the little-finger pad; more ache when the little finger turns toward the thumb, and it stretches when you straighten.
What helps
Straighten the little finger away from the palm and gently open it backward.
本内容为运动健康科普，仅供参考，不构成医疗建议；不适持续或加重请及时就医。 General movement and health information, not medical advice. See a doctor if it continues or gets worse.
模型：BodyParts3D，© The Database Center for Life Science，CC BY 4.0