Unverified75% confidenceDecision RuleTime unknown
鞋底过软（可轻易对折）会降低支撑稳定性，增加崴脚风险；老年健步鞋应保持前掌可弯折、后跟部及足弓段有一定硬度支撑
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75%
Confidence
Long-term
Relevance
-
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Unverified鞋底硬度需适中：前掌应可轻松弯折（帮助自然步态），中后段则要有一定支撑刚性。全鞋过软的踩屎感鞋型不适合平衡能力差的老人，易失稳91% similarUnverified鞋底过软（一捏即弯）虽然初穿舒适，但支撑不足导致长时间行走足部代偿疲劳；理想厚底应前掌可弯折、足弓与后跟段保持硬挺90% similarUnverified鞋后跟（后帮）必须硬挺，用手捏不易变形，这是护踝稳定的关键；后帮软塌的鞋会导致脚跟晃动、内外翻，不利于学步稳定性88% similarUnverified脚踝易崴或有旧伤者，选带硬质后跟杯（heel counter）和侧向支撑条的中高帮款，且鞋底抗扭转刚度要足（对折不易弯），软底越野鞋支撑不足87% similarUnverified鞋底越软脚感越好但支撑稳定性越差；学步鞋并非越软越好，需在弯折灵活性与后跟/足弓支撑间平衡，走稳后应逐步过渡到稍有支撑的鞋底87% similar
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