头外侧直肌怎么了
Rectus Capitis Lateralis
Rectus capitis lateralis
这块肌肉是什么
从寰椎横突连到枕骨，使头侧倾。
为什么会不舒服
电话夹在肩膀上；头长时间侧倾。
常见不适表现
耳后深处靠近颅底一点酸；头回到中线会减轻。
缓解方法
头回到中线，对侧肩下沉，停20秒。
Rectus capitis lateralis
Base of the skull · Uncommon
What this muscle is
From the transverse process of the atlas to the occipital bone. Tilts the head to the side.
Why it gets uncomfortable
Phone clamped on the shoulder; the head stays tilted for a long time.
How it usually feels
A sore spot deep behind the ear, close to the base of the skull; better when the head comes back to the midline.
What helps
Bring the head back to the midline, drop the opposite shoulder, and hold for 20 seconds.
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