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LESSON

Sports Injury

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KG
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Professional Development

Science, Physical Ed
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cst To
1 hour

16 slides

1. Slide

Sports Injury

By cst To

2. Slide

GOALS目標

​1. 學生能說出三種常見的運動創傷

2. 學生​能說出常見運動創傷的分別

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3. Slide

血管破裂而引起的情況:

​外出血

皮膚表層或深層組織破損

​內出血

皮膚完整或內臟出血

Some text here about the topic of discussion.

出血

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4. Slide

是指擦損或刮傷皮膚或黏膜的創傷

較容易受損的部位​:

膝​、脛骨、髂骨脊

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擦傷

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5. Slide

​指軟組織被鈍物打擊造成的創傷

皮膚組織不會有任何破損,

但皮下或肌肉內的微血管破裂,

​通常是指瘀傷

撞傷

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6. Slide

指骨骼末端從關節中移位

​出現變形、有劇痛、無力甚至不能活動

​​脫臼

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7. Slide

Curry Dislocation Finger

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8. Slide

​指骨骼遭受撞擊、壓迫或扭轉而引致斷裂。

骨折

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9. Slide

骨折端並未穿透皮膚,

骨折處皮膚保持完整

通常有明顯的畸形​

​​閉合性

當骨折的未端穿破皮膚,骨骼及肌肉組織直接暴露在皮膚外部稱為開放性骨折。

10. Slide
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由於壓迫、轉動或扭轉動作,造成韌帶扭曲或撕扯而引致扭傷

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​扭傷

11. Slide
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猛力、過度收縮或拉伸時,肌肉會拉緊或受到「撕扯」,令肌纖維或肌腱部分或全部撕裂

Some text here about the topic of discussion.

​肌肉拉傷​

12. Slide

扭傷:紅腫痛 拉傷:紅腫痛

(韌帶) (肌肉)

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13. Slide
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由於脫水、電解質流失、肌肉血流量下降以及疲勞會引致熱痙攣

熱痙攣​

頭痛、噁心、暈眩及發冷症狀

​​熱衰竭

脫水、高燒或身體溫度調節功能失衡(皮膚乾熱)

中暑

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14. Slide
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為提升中心體溫,外圍結構的血流被截斷,結果引致皮膚組織凍傷

凍傷

體溫下降至低於華氏95度(攝氏35度)

症狀是意識反復及重要生命體徵下降​

暴寒症

空氣的流動會使身體熱量散失

風寒

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15. Slide
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對骨骼、關節及肌肉長時間和反復用力

Some text here about the topic of discussion.

過勞性創傷

16. Slide

小測

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