指深屈肌怎么了
Flexor Digitorum Profundus
Flexor digitorum profundus
这块肌肉是什么
从尺骨连到手指末节，屈曲手指远节，是握力的深层部分。
为什么会不舒服
大力抠、抓，指尖一直钩着；攀岩或提很重的袋子。
常见不适表现
前臂内侧深层闷酸；用力抠东西时指尖发紧；松开后前臂还沉。
缓解方法
先伸直手指贴墙，再把指尖轻轻向后带。深按前臂不要压到麻点。
相邻的肌肉
Flexor digitorum profundus
Deep inner forearm · Common
What this muscle is
From the ulna to the last bones of the fingers. It bends the far joints of the fingers, and it is the deep part of grip.
Why it gets uncomfortable
Hard scratching and grabbing, with the fingertips hooked the whole time; climbing, or carrying a very heavy bag.
How it usually feels
A dull deep ache on the inner forearm; the fingertips tighten when you scratch hard; the forearm still feels heavy after you let go.
What helps
Straighten the fingers on a wall first, then draw the fingertips gently backward. If you press deep in the forearm, stay off numb spots.
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