Health Wise: The three mantras of beating heart disease

Why is heart disease striking Indians at a younger age than western populations? Why is the heart disease rate double in India compared to, say, the US? And most importantly, how can we protect our heart from damage without medicines? Dr Naresh Trehan, cardiac surgeon and chairman, Medanta -The Medicity, gives the three mantras of preventing heart disease: eat right, exercise and de-stress by taking out at least an hour every day for the people and things you love.