类别:预防

预防

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Asha提供7月4日假期的安全提示

许多传统的7月4日庆祝活动可以达到潜在的危险噪音水平。烟花和鞭炮可以像150分贝一样响亮,而不是Jackhammer或喷气式飞机起飞。安全听力级别一般为75-80分贝。

普通风险因素

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'重复消极思维'可能与认知下降有关

The researchers found that people who exhibited higher RNT patterns experienced more cognitive decline over a four-year period, and declines in memory (which is among the earlier signs of Alzheimer’s disease), and they were more likely to have amyloid and tau deposits in their brain.