Unexplained Fatigue: Feeling excessively tired, despite adequate rest, could be due to poor blood circulation caused by blocked arteries. This is a sign that shouldn’t be ignored.

Shortness of Breath: Experiencing breathlessness with minimal exertion can be a warning sign, especially if your BMI is normal and you’re physically active. If shortness of breath worsens, seek immediate medical attention.

Abnormal Sweating: Sudden, excessive sweating, including night sweats, without an apparent reason could indicate that your heart is working harder than normal to pump blood.

It’s crucial to take proactive steps towards maintaining good cardiovascular health, like engaging in regular physical activity. Timely recognition and treatment of these symptoms can significantly reduce the risk of heart attacks. Remember, prevention is key, and consulting healthcare professionals for regular check-ups and when experiencing these symptoms is vital.