👨⚕️ Dr. BOSS 的聊天室|Episode 06:手腕關節(Wrist Joints)
BOSS Doctor’s Chatroom|Episode 06: Wrist Joints
副標 / Subtitle👨⚕️ Dr. BOSS × 🐨 Koala | 手的靈活與力量之源
👨⚕️ Dr. BOSS × 🐨 Koala | The Source of Hand Flexibility and Strength
🟦 對話稿 Dialogue(中英對照)
Koala:
手腕是整隻手的支點嗎? Is the wrist the pivot of the whole hand?
BOSS 醫生:
沒錯!手腕控制手掌與手指的大部分動作。 Exactly! The wrist controls most movements of the palm and fingers.
Koala:
手腕有哪些小關節呢? What small joints are in the wrist?
BOSS 醫生:
主要有三個: The wrist has three main parts: 1️⃣ 橈骨腕關節 Radiocarpal joint
2️⃣ 遠端橈尺關節 Distal radioulnar joint
3️⃣ 中手腕小關節 Midcarpal joints
🟦 結構篇 Structure(中英對照)
BOSS 醫生:
手腕關節由骨頭、韌帶與肌腱組成,支撐手掌靈活度: The wrist joint consists of bones, ligaments, and tendons, supporting hand flexibility:
- 骨頭 Bones
- 橈骨 Radius
- 尺骨 Ulna
- 八塊腕骨 8 carpal bones
支撐整隻手掌力量。 Supports the entire hand.
- 韌帶 Ligaments
- 橈側與尺側韌帶 Radial/ulnar collateral ligaments
- 背側/掌側韌帶 Dorsal/volar ligaments
穩定手腕並限制過度動作。 Stabilize the wrist and limit excessive motion.
- 肌腱 Tendons
- 屈肌腱 Flexor tendons(屈手腕、手指)
- 伸肌腱 Extensor tendons(伸手腕、手指)
協助手指和手掌動作協調。 Coordinate finger and palm movements.
🟦 日常使用 Daily Use(中英對照)
Koala:
手腕平常都做什麼? What does the wrist do daily?
BOSS 醫生:
一句話:Wrist = 手掌與手指的動力中心
舉例 Examples:
- 揮手 Waving
- 握筆 Holding a pen
- 拿手機 Holding a phone
- 推門 / 拉門 Pushing / pulling doors
🟦 習慣與保養 Habits & Care(中英對照)
BOSS 醫生:
手腕疲勞或疼痛常見原因: Common causes of wrist fatigue or pain:
長時間滑手機或打字 Excessive typing / scrolling
重力拉扯搬重物 Heavy lifting or pulling 手腕僵硬 Stiff wrist
改善方式 Tips for Improvement:
- 手腕伸展 30 秒 Wrist stretches
- 換手姿勢 Reduce repetitive motion
- 熱敷手腕 3–5 分鐘 Warm wrist for 3–5 minutes
- 保持手腕暖和 Keep wrist warm
🟦 小知識 Mini Note(中英對照)
Koala:
為什麼手腕容易酸痛或發炎? Why does the wrist often ache or get inflamed?
BOSS 醫生:
因為手腕承接手指和手掌的大部分力量,長時間使用容易疲勞或發炎。 Because the wrist bears most of the force from fingers and palm, prolonged use can cause fatigue or inflammation.















