Even thinking about heart disease is no fun, but preventing it from happening in the first place (or managing heart disease if you do develop it) is often a matter of controlling your risk factors, eating right, exercising, and generally living a heart-healthy life. Lowering your stress levels comes into play as does knowing the warning signs of heart attack — just in case. So if you want the secrets to preventing heart disease and reversing your risk of heart disease in Twitter-sized bites, download these pithy lists to your mobile device and get going!