The 20 Worst Habits That Are Destroying Your Heart

17. You have a desk job.

If you have a desk job or other sedentary occupation, get up and move whenever possible. Men who sat for more than 23 hours a week were twice as likely to have a heart attack or die from cardiovascular disease over 13 years than those who sat for 11 hours or less, according to a study from Harvard University. So take regular breaks throughout the day for a quick walk around the office or some stretch.