The heart is one of the most important organs of the body that works in perfect sync with the brain to keep an individual alive. Responsible for pumping oxygenated blood to all the parts of the body and deoxygenated blood to the lungs, the heart is an organ that tirelessly works all day and all night without a moment of rest. So, if you want to stay healthy and live a long life, ensure that you take good care of your heart. If you follow a disciplined lifestyle and choose what you eat wisely, you can rest assured that your heart won’t let you down. However, if you prefer to indulge in all the seven sins, be prepared for an attack... a heart attack!