Short Paragaraph on Heart attack

Heart attacks can happen for different reasons. One of the main reasons is when people get really nervous and tense. Some folks with weak nerves can't help but scream loudly when they hear something shocking. Because of their reactions, they end up having heart attacks. Another reason is that some people eat unhealthy food, especially fatty stuff. These foods block the blood flow to the heart. Smoking is also a cause of heart attacks. It messes up how the body works. To sum it up, heart attacks can be caused by many things. The most common ones are nervous tension, bad eating habits, and smoking, among others.