Heart disease is the leading cause of death worldwide — but here’s the good news:
Most heart attacks aren’t sudden.
They’re often preceded by subtle signs that can appear days, weeks, or even months in advance.

The problem?
These symptoms are easy to ignore — dismissed as indigestion, fatigue, or stress.

But your body may be sending silent signals that something is wrong.

Let’s explore the real warning signs — backed by cardiologists and the American Heart Association — so you can act fast and save a life.

Because when it comes to heart attacks, every minute counts.

🚩 Common Early Signs of a Heart Attack
While not everyone experiences symptoms, many people report subtle changes in the days or weeks before a heart attack.

1. Unexplained Fatigue

One of the most common early signs, especially in women

Feeling exhausted after light activity or even no activity
Can last for days or weeks
📊 A study in Circulation found 70% of women reported unusual fatigue before a heart attack.

2. Chest Discomfort (Not Always Pain)
May feel like:
Pressure, squeezing, or fullness
A dull ache or burning
Comes and goes

Not always severe — sometimes mistaken for heartburn
💡 It may not be “crushing pain” — but it doesn’t go away with rest.