stress fracture 疲労骨折

stress fracture は fatigue fracture と同義語です。1:05 what happened to your foot? it was just a little pedicure mishap. .. it's just a little stress fracture. it could be from too much skiing or too much squatting or too much running or too much bicycling but who cares? その足どうしたの？足のマニキュアの失敗さ。すねの骨の疲労骨折さ。スキーのやりすぎか、、、まあ、どうでもいいがね。

Arnold Schwarzenegger Explains What Happened to Broken Leg