A heart attack, also known as a myocardial infarction, happens when the flow of blood that brings oxygen to a part of your heart muscle suddenly becomes blocked.

This interruption in blood flow can cause serious damage to the heart tissue and can even be life-threatening if not treated immediately.


了解心臟病發作的原因、症狀和治療方案對於保護心臟健康以及在需要時及時就醫至關重要。

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  • 識別以下任何症狀的預警信號並及時就醫非常重要。

    1. Chest pain or discomfort: This is the most common symptom and often feels like pressure, tightness, or a squeezing sensation in the chest. The pain may radiate to the arm, shoulder, back, neck, or jaw.

  • 預防心臟病發作首先要養成有益心臟健康的生活方式。這包括：

    1. Eating a balanced diet: Focus on fruits, vegetables, whole grains, lean proteins, and healthy fats. Limit saturated and trans fats, cholesterol, sodium, and added sugars.

心臟病發作是指冠狀動脈阻塞，冠狀動脈負責輸送富氧血液到心肌。造成這種阻塞最常見的原因是動脈壁上積聚了稱為斑塊的脂肪沉積物。隨著時間的推移，這些沉積物可能會破裂，導致血栓形成，阻塞血液流動。


其他可能增加心臟病發作風險的因素包括吸菸、高血壓、高膽固醇、肥胖、糖尿病、久坐的生活方式、心臟病家族史和年齡（老年人風險更高）。