The common term for a minor heart attack is a "silent heart attack" or "mild heart attack." Unlike a major heart attack, where symptoms are more pronounced, a silent heart attack may produce minimal or no noticeable symptoms, which can lead to delayed diagnosis. People experiencing this type of heart attack might feel slight chest discomfort or fatigue, which they may dismiss. Additionally, silent heart attacks are more prevalent in individuals with diabetes, as they may have reduced sensation. Recognizing the risk factors and symptoms of heart issues is essential for timely medical attention and can help prevent more severe heart conditions.