Heart attacks, or myocardial infarctions, are a potentially fatal illness that affects millions of individuals around the world. Despite being a significant cause of death, there is still a great deal of uncertainty about how and why heart attacks occur. In this post, we will look at the causes of heart attacks in depth, including biological and lifestyle variables that can raise your risk.
How does a heart attack occur?
When blood flow is partially or completely restricted as it travels to the heart muscle, the risk of a heart attack increases. It is caused by the accumulation of plaque in the arteries, which narrows the route and reduces blood flow. When the heart muscle does not receive adequate oxygen and nutrients, it begins to die, resulting in heart attack symptoms.