6 nguyên nhân ngạc nhiên gây đau đầu
Cập nhật: 08:51 28/06/2013 GMT+7
Việc kẹp điện thoại giữa tai và vai để nói chuyện kéo dài hơn vài phút có thể gây mỏi cổ và dẫn đến đau đầu. Hãy sử dụng tai nghe, hoặc bật loa ngoài bất cứ khi nào có thể.
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