Your heart works 24X7 beating every second pumping blood to the other organs and keeps you alive. You know what your heart does for you but do you know what you can do for your heart? Often we fail to realise that the things we do knowingly or unknowingly can affect our heart adversely. Our sedentary lifestyle coupled with the lack of physical exercises and other vices takes a toll on our heart. But the saving grace is that some simple lifestyle modifications can help us avoid those pitfalls and make our heart healthy says Neeraj Mehta Fitness Expert Nutritionist