Loneliness
Having few friends or being unhappy with your relationships raises your odds of heart disease and stroke by about as much as secondhand smoke does. Feeling alone has been linked to high blood pressure and other effects of stress. So join a recreational sports team or your neighborhood walking group. You'll get both exercise and a stronger social network -- a twofer to prevent heart disease.
ADHD Medication
Although stimulant drugs such as dextroamphetamine and methylphenidate may help you focus, they can also raise your heart rate and blood pressure. Over time, that could lead to heart problems. Work with your doctor to decide if the benefits of your ADHD medicine outweigh the possible risks to your heart.
Long Hours at Work
More people who work at least 55 hours per week have heart disease than those who work 35-40 hours. That could be the result of a number of things: more stress, more sitting, perhaps drinking more alcohol, for example. You may brush off signs of trouble and put off seeing your doctor. If you tend to stay late, it's especially important for you to take care of yourself to avoid heart disease and stroke.