Armour, September 29 (Gatla News): Protecting the heart is in our hands, and the heart, which continuously pumps blood and provides oxygen to the body, is not known to be at rest. Dr. Vamsi Krishna said that such a vital organ, regardless of whether it is small or large, can stop without knowing what the real problem is. Cardiac arrest. Silent heart attack or any other heart attack is killing lives. On the occasion of World Heart Day, he suggested that everyone who has crossed 40 years of age should undergo a pre-screening at least once a year. He said that it is important to do pranayama, meditation, and that everything we eat gives us energy for our heart, not just energy, but also food that gives us health, and choose such things.