suddenly struggling with normal daily activities. This type of fatigue may be especially easy to dismiss as stress, age, poor sleep, or overwork.
The source article notes that unusual or extreme fatigue is commonly reported, especially among women.
2. Chest Discomfort or Pressure
Chest discomfort is one of the best-known heart attack warning signs, but it is not always sharp pain. It may feel like pressure, tightness, squeezing, heaviness, burning, or fullness in the chest.
The discomfort may come and go. It may become worse with activity and improve with
