枕肌怎么了

Occipitalis

后脑勺常见

这份三维模型里没有这块肌肉的形状，身上点不到。下面仍是原来的说明。

这块肌肉是什么

位于后脑勺的扁平肌肉，与额肌通过帽状腱膜相连构成枕额肌，负责将头皮向后牵拉。

为什么会不舒服

长期低头使后脑勺肌肉代偿性紧张；额肌持续紧张通过帽状腱膜牵拉枕肌；高枕头睡眠。

常见不适表现

后脑勺紧绷感或钝痛；头皮触痛（梳头时疼痛）；头痛从后脑向前蔓延至额部；整个头部被压迫感。

缓解方法

用手指在后脑勺发际线处做按压和小圆圈按摩；热水淋浴冲后脑勺；改善颈部姿势；换低枕头睡眠。

在三维人体上查看枕肌

相邻的肌肉

Occipitalis

Back of the head · Common

This model has no shape for this muscle, so it can’t be tapped on the body. The explanation below is the original one.

What this muscle is

A flat muscle at the back of the head. With frontalis, through the sheet of scalp tendon, it forms occipitofrontalis, and it draws the scalp backward.

Why it gets uncomfortable

Looking down for a long time makes the muscle at the back of the head tighten to compensate; a constantly tight frontalis pulls it through the scalp tendon; sleeping on a high pillow.

How it usually feels

Tightness or a dull ache at the back of the head; a tender scalp that hurts when you comb it; headache spreading from the back of the head to the forehead; a feeling that the whole head is being pressed.

What helps

Press and make small circles with the fingers at the hairline on the back of the head. Let a hot shower run on the back of the head. Improve neck posture. Sleep on a lower pillow.

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.