I am a 45 year old male. I wonder if your body warns you before a heart attack?
Yes, progressive fatigue, shortness of breath on simple activities.
Usually but there is an entity called a silent heart attack,especially in diabetics.
Most of the time, a patient will have some symptoms before a heart attack, but not always. There are times a patient collapses and dies. One should have a yearly physical and if you have heart disease, know what symptoms to look for. Your heart doctor can help you know what to look for.
Chest pain or pressure or silent heart attack. There have your cardiologist evaluate your heart & B. P.