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英文字典中文字典相关资料:


  • Sitting risks: How harmful is too much sitting? - Mayo Clinic
    Too much sitting overall also seems to raise the risk of death from heart disease and cancer Researchers analyzed 13 studies of sitting time and activity levels among more than 1 million people
  • Leg swelling Causes - Mayo Clinic
    Leg swelling is a common sign of fluid buildup It might happen from standing or sitting too long Or it might be a sign of a more serious condition
  • Office ergonomics: Your how-to guide - Mayo Clinic
    If your work involves sitting at a desk, discomfort doesn't have to be part of the job You may be able to avoid some of the health problems associated with seated work, such as neck and back pain and sore wrists and shoulders, by using proper office ergonomics Chair height, equipment spacing and





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