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大寒作为二十四节气的最后一个节气，寒气达到顶峰，石家庄气温骤降，中医养生讲究“敛藏精气、防寒保暖”。石家庄市中医院特别梳理腰腹、足部、头颈三大重点保暖部位的防护知识，给出佩戴护腰、温水泡脚、穿戴帽围巾等实用建议，帮助市民抵御严寒，守护健康。（拍摄/剪辑 谢迪）
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