Ischaemic heart disease silently kills more people than any other condition on Earth, yet its earliest warnings are often the easiest to ignore. Subtle fatigue, where climbing stairs feels like a mountain, can signal that narrowed arteries are starving your heart of blood. Shortness of breath, especially during simple activities or when lying down, may mean your heart can’t keep up with your body’s demands. Sudden weakness, unexplained dizziness, or cold sweats can all point to poor circulation and an overworked, failing heart.
Flu-like symptoms, chest pressure that feels like heaviness or burning, and swollen feet or ankles are not always “just age” or “just a virus.” They can be your body’s last chance plea before a heart attack. Recognizing these prodromal symptoms—and seeking medical help immediately—can be the difference between life, irreversible damage, or death. Listening to your body is not panic. It is survival.
