
Sitting All Day
Studies suggest that people with a sedentary lifestyle have a higher risk of heart disease, even those who exercise regularly. Sitting for long periods causes blood flow to slow, leading to plaque buildup in the blood vessels. In addition, sedentary lifestyles are linked to higher inflammation and insulin resistance, which can increase your risk of heart disease and diabetes. One study found that people with sedentary lifestyles had twice the risk of heart disease as people who were more active, even when they had similar diets.
A 2011 study found that sedentary lifestyles were associated with a 147 percent increase in serious cardiovascular events and a 90 percent increase in death from cardiovascular disease. Breaking up sitting with physical activity can help offset the effects of a sedentary lifestyle. In general, you should aim to walk five minutes every two hours you’re sitting. Take short walks during the day and use a standing desk to break up all that sitting you do during the workday. You can also cut down on sedentary time at home by including your family in some nice outdoor activities. Even just a walk around the block after dinner will help.