Staying sedentary can increase dementia risk, but these brain workouts could be a defense​Staying sedentary can increase dementia risk, but these brain workouts could be a defense 

 Sedentary behavior – long periods of sitting, lying down or reclining – is linked to major risk factors for dementia. Active sitting may be able to help reduce dementia risk.  ​​Sedentary behavior – long periods of sitting, lying down or reclining – is linked to major risk factors for dementia. Active sitting may be able to help reduce dementia risk.