环甲肌斜部怎么了
Oblique Part of Cricothyroid
Oblique cricothyroid
这块肌肉是什么
环甲肌斜行的一束，从环状软骨连到甲状软骨，拉紧声带。
为什么会不舒服
拔高音、提高音调；环甲肌斜着拉声带。
常见不适表现
喉结前下方斜着发紧；拔高时疼，用舒服的音高会减轻。
缓解方法
改用舒服的音高说话，热饮小口喝。不要按压甲状软骨。
Oblique cricothyroid
Larynx · Uncommon
What this muscle is
The slanting bundle of the cricothyroid, from the cricoid cartilage to the thyroid cartilage. Tightens the vocal cords.
Why it gets uncomfortable
Hitting high notes and raising the pitch; the cricothyroid pulls the vocal cords on a slant.
How it usually feels
A slanted tightness in front of and below the Adam's apple; hurts when you go high, and eases at a comfortable pitch.
What helps
Speak at a comfortable pitch and sip a hot drink. Do not press the thyroid cartilage.
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