Unverified88% confidenceDecision RuleTime unknown
电极片属消耗品，粘性下降后需更换，否则接触不良会导致局部刺痛感明显增加；购买时建议同时备2-3组替换电极片
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified颈围过细或过粗的用户佩戴贴合度差，电极片无法充分接触皮肤会导致脉冲无效或刺痛，购前需确认是否适配自己颈围75% similarUnverified颈部较粗或较短的用户佩戴贴合度不佳，电极片可能无法完全接触皮肤导致脉冲效果打折或产生刺痛73% similarUnverified使用前在电极贴合部位喷水或涂抹导电凝胶可显著减少刺痛感并提升脉冲传导效果，这是改善体验的关键操作72% similarUnverified脖子较粗或颈部较短的用户佩戴时电极贴片可能无法完全贴合皮肤，导致脉冲刺激感不均匀甚至刺痛71% similarUnverified不建议购买无独立强度调节、只能整机统一调档的多贴片产品，因不同肌群对电流敏感度差异大，统一档位会导致薄皮肤区域刺痛而厚肌群刺激不足71% similar
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