尺侧腕屈肌尺骨头怎么了

Ulnar Head of Flexor Carpi Ulnaris

Ulnar head of flexor carpi ulnaris

前臂内侧常见

这块肌肉是什么

尺侧腕屈肌起自尺骨鹰嘴和后缘的一头，和肱骨头汇合后屈腕、使手偏向尺侧。

为什么会不舒服

沿尺骨用力屈腕；前臂内侧靠着桌沿；和肱骨头一起过度握。

常见不适表现

前臂后内侧沿尺骨一条酸；握拳屈腕时更硬，肘后内侧不要重压。

缓解方法

沿尺骨掌侧用掌根慢慢推，再做和肱骨头一样的伸腕拉伸。避开肘后那条麻筋。

在三维人体上查看尺侧腕屈肌尺骨头

相邻的肌肉

Ulnar head of flexor carpi ulnaris

Inner forearm · Common

What this muscle is

The head of flexor carpi ulnaris that starts on the olecranon and the back border of the ulna. After it joins the humeral head, it bends the wrist and cocks the hand toward the little-finger side.

Why it gets uncomfortable

Bending the wrist hard along the ulna; the inner forearm resting on the edge of a desk; over-gripping together with the humeral head.

How it usually feels

A line of ache along the ulna on the back-inner forearm; harder when you make a fist and bend the wrist. Do not press hard on the inner back of the elbow.

What helps

Push slowly along the palm side of the ulna with the heel of the hand, then do the same wrist-extension stretch as for the humeral head. Stay off the numb cord at the back of the elbow.

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.