卫生部门近期的一项调查发现,一多半上班族在办公室经常感到头痛、头晕、昏昏欲睡、容易疲倦、发闷等等,其中10%左右的人甚至天天出现身体不适症状,甚至恶心、情绪起伏大……这是什么原因呢?国外医学研究证实,这是一种没有确定病兆的征候群,特别容易 A recent survey conducted by the health department found that more than half of office workers often feel headache, dizziness, drowsiness, fatigue, boredom and so on in their offices. Some 10% of them even experience daily physical discomfort and even nausea and sentiment Ups and downs ... ... what is the reason? Foreign medical research confirmed that this is a sign of disease is not identified signs of disease, particularly easy